155195352

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 224

約数和(自身を含む): 495784800

約数和(自身を除く): 340589448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 89, 92, 104, 108, 117, 138, 156, 162, 178, 184, 207, 216, 234, 243, 267, 276, 299, 312, 324, 351, 356, 414, 468, 486, 534, 552, 598, 621, 648, 702, 712, 729, 801, 828, 897, 936, 972, 1053, 1068, 1157, 1196, 1242, 1404, 1458, 1602, 1656, 1794, 1863, 1944, 2047, 2106, 2136, 2314, 2392, 2403, 2484, 2691, 2808, 2916, 3159, 3204, 3471, 3588, 3726, 4094, 4212, 4628, 4806, 4968, 5382, 5589, 5832, 6141, 6318, 6408, 6942, 7176, 7209, 7452, 8073, 8188, 8424, 9256, 9477, 9612, 10413, 10764, 11178, 12282, 12636, 13884, 14418, 14904, 16146, 16376, 16767, 18423, 18954, 19224, 20826, 21528, 21627, 22356, 24219, 24564, 25272, 26611, 27768, 28836, 31239, 32292, 33534, 36846, 37908, 41652, 43254, 44712, 48438, 49128, 53222, 55269, 57672, 62478, 64584, 64881, 67068, 72657, 73692, 75816, 79833, 83304, 86508, 93717, 96876, 106444, 110538, 124956, 129762, 134136, 145314, 147384, 159666, 165807, 173016, 187434, 193752, 212888, 217971, 221076, 239499, 249912, 259524, 281151, 290628, 319332, 331614, 374868, 435942, 442152, 478998, 497421, 519048, 562302, 581256, 638664, 663228, 718497, 749736, 843453, 871884, 957996, 994842, 1124604, 1326456, 1436994, 1492263, 1686906, 1743768, 1915992, 1989684, 2155491, 2249208, 2873988, 2984526, 3373812, 3979368, 4310982, 5747976, 5969052, 6466473, 6747624, 8621964, 11938104, 12932946, 17243928, 19399419, 25865892, 38798838, 51731784, 77597676, 155195352]

約数ペア:

[(1, 155195352), (2, 77597676), (3, 51731784), (4, 38798838), (6, 25865892), (8, 19399419), (9, 17243928), (12, 12932946), (13, 11938104), (18, 8621964), (23, 6747624), (24, 6466473), (26, 5969052), (27, 5747976), (36, 4310982), (39, 3979368), (46, 3373812), (52, 2984526), (54, 2873988), (69, 2249208), (72, 2155491), (78, 1989684), (81, 1915992), (89, 1743768), (92, 1686906), (104, 1492263), (108, 1436994), (117, 1326456), (138, 1124604), (156, 994842), (162, 957996), (178, 871884), (184, 843453), (207, 749736), (216, 718497), (234, 663228), (243, 638664), (267, 581256), (276, 562302), (299, 519048), (312, 497421), (324, 478998), (351, 442152), (356, 435942), (414, 374868), (468, 331614), (486, 319332), (534, 290628), (552, 281151), (598, 259524), (621, 249912), (648, 239499), (702, 221076), (712, 217971), (729, 212888), (801, 193752), (828, 187434), (897, 173016), (936, 165807), (972, 159666), (1053, 147384), (1068, 145314), (1157, 134136), (1196, 129762), (1242, 124956), (1404, 110538), (1458, 106444), (1602, 96876), (1656, 93717), (1794, 86508), (1863, 83304), (1944, 79833), (2047, 75816), (2106, 73692), (2136, 72657), (2314, 67068), (2392, 64881), (2403, 64584), (2484, 62478), (2691, 57672), (2808, 55269), (2916, 53222), (3159, 49128), (3204, 48438), (3471, 44712), (3588, 43254), (3726, 41652), (4094, 37908), (4212, 36846), (4628, 33534), (4806, 32292), (4968, 31239), (5382, 28836), (5589, 27768), (5832, 26611), (6141, 25272), (6318, 24564), (6408, 24219), (6942, 22356), (7176, 21627), (7209, 21528), (7452, 20826), (8073, 19224), (8188, 18954), (8424, 18423), (9256, 16767), (9477, 16376), (9612, 16146), (10413, 14904), (10764, 14418), (11178, 13884), (12282, 12636)]