181061244

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 616412160

約数和(自身を除く): 435350916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 81, 84, 89, 91, 92, 108, 117, 126, 138, 156, 161, 162, 178, 182, 189, 207, 234, 243, 252, 267, 273, 276, 299, 322, 324, 351, 356, 364, 378, 414, 468, 483, 486, 534, 546, 567, 598, 621, 623, 644, 702, 756, 801, 819, 828, 897, 966, 972, 1053, 1068, 1092, 1134, 1157, 1196, 1242, 1246, 1404, 1449, 1602, 1638, 1701, 1794, 1863, 1869, 1932, 2047, 2093, 2106, 2268, 2314, 2403, 2457, 2484, 2492, 2691, 2898, 3159, 3204, 3276, 3402, 3471, 3588, 3726, 3738, 4094, 4186, 4212, 4347, 4628, 4806, 4914, 5382, 5589, 5607, 5796, 6141, 6279, 6318, 6804, 6942, 7209, 7371, 7452, 7476, 8073, 8099, 8188, 8372, 8694, 9612, 9828, 10413, 10764, 11178, 11214, 12282, 12558, 12636, 13041, 13884, 14329, 14418, 14742, 16146, 16198, 16821, 17388, 18423, 18837, 20826, 21627, 22113, 22356, 22428, 24219, 24297, 24564, 25116, 26082, 26611, 28658, 28836, 29484, 31239, 32292, 32396, 33642, 36846, 37674, 39123, 41652, 42987, 43254, 44226, 48438, 48594, 50463, 52164, 53222, 55269, 56511, 57316, 62478, 67284, 72657, 72891, 73692, 75348, 78246, 79833, 85974, 86508, 88452, 93717, 96876, 97188, 100926, 106444, 110538, 113022, 124956, 128961, 145314, 145782, 151389, 156492, 159666, 165807, 169533, 171948, 186277, 187434, 201852, 218673, 221076, 226044, 239499, 257922, 281151, 290628, 291564, 302778, 319332, 331614, 339066, 372554, 374868, 386883, 437346, 478998, 497421, 508599, 515844, 558831, 562302, 605556, 656019, 663228, 678132, 718497, 745108, 773766, 874692, 957996, 994842, 1017198, 1117662, 1124604, 1160649, 1312038, 1436994, 1547532, 1676493, 1968057, 1989684, 2034396, 2155491, 2235324, 2321298, 2624076, 2873988, 3352986, 3481947, 3936114, 4310982, 4642596, 5029479, 6466473, 6705972, 6963894, 7872228, 8621964, 10058958, 12932946, 13927788, 15088437, 20117916, 25865892, 30176874, 45265311, 60353748, 90530622, 181061244]

約数ペア:

[(1, 181061244), (2, 90530622), (3, 60353748), (4, 45265311), (6, 30176874), (7, 25865892), (9, 20117916), (12, 15088437), (13, 13927788), (14, 12932946), (18, 10058958), (21, 8621964), (23, 7872228), (26, 6963894), (27, 6705972), (28, 6466473), (36, 5029479), (39, 4642596), (42, 4310982), (46, 3936114), (52, 3481947), (54, 3352986), (63, 2873988), (69, 2624076), (78, 2321298), (81, 2235324), (84, 2155491), (89, 2034396), (91, 1989684), (92, 1968057), (108, 1676493), (117, 1547532), (126, 1436994), (138, 1312038), (156, 1160649), (161, 1124604), (162, 1117662), (178, 1017198), (182, 994842), (189, 957996), (207, 874692), (234, 773766), (243, 745108), (252, 718497), (267, 678132), (273, 663228), (276, 656019), (299, 605556), (322, 562302), (324, 558831), (351, 515844), (356, 508599), (364, 497421), (378, 478998), (414, 437346), (468, 386883), (483, 374868), (486, 372554), (534, 339066), (546, 331614), (567, 319332), (598, 302778), (621, 291564), (623, 290628), (644, 281151), (702, 257922), (756, 239499), (801, 226044), (819, 221076), (828, 218673), (897, 201852), (966, 187434), (972, 186277), (1053, 171948), (1068, 169533), (1092, 165807), (1134, 159666), (1157, 156492), (1196, 151389), (1242, 145782), (1246, 145314), (1404, 128961), (1449, 124956), (1602, 113022), (1638, 110538), (1701, 106444), (1794, 100926), (1863, 97188), (1869, 96876), (1932, 93717), (2047, 88452), (2093, 86508), (2106, 85974), (2268, 79833), (2314, 78246), (2403, 75348), (2457, 73692), (2484, 72891), (2492, 72657), (2691, 67284), (2898, 62478), (3159, 57316), (3204, 56511), (3276, 55269), (3402, 53222), (3471, 52164), (3588, 50463), (3726, 48594), (3738, 48438), (4094, 44226), (4186, 43254), (4212, 42987), (4347, 41652), (4628, 39123), (4806, 37674), (4914, 36846), (5382, 33642), (5589, 32396), (5607, 32292), (5796, 31239), (6141, 29484), (6279, 28836), (6318, 28658), (6804, 26611), (6942, 26082), (7209, 25116), (7371, 24564), (7452, 24297), (7476, 24219), (8073, 22428), (8099, 22356), (8188, 22113), (8372, 21627), (8694, 20826), (9612, 18837), (9828, 18423), (10413, 17388), (10764, 16821), (11178, 16198), (11214, 16146), (12282, 14742), (12558, 14418), (12636, 14329), (13041, 13884)]