185115216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 568713600

約数和(自身を除く): 383598384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 149, 156, 176, 181, 208, 264, 286, 298, 312, 362, 429, 447, 528, 543, 572, 596, 624, 724, 858, 894, 1086, 1144, 1192, 1448, 1639, 1716, 1788, 1937, 1991, 2172, 2288, 2353, 2384, 2896, 3278, 3432, 3576, 3874, 3982, 4344, 4706, 4917, 5811, 5973, 6556, 6864, 7059, 7152, 7748, 7964, 8688, 9412, 9834, 11622, 11946, 13112, 14118, 15496, 15928, 18824, 19668, 21307, 23244, 23892, 25883, 26224, 26969, 28236, 30992, 31856, 37648, 39336, 42614, 46488, 47784, 51766, 53938, 56472, 63921, 77649, 78672, 80907, 85228, 92976, 95568, 103532, 107876, 112944, 127842, 155298, 161814, 170456, 207064, 215752, 255684, 296659, 310596, 323628, 340912, 350597, 414128, 431504, 511368, 593318, 621192, 647256, 701194, 889977, 1022736, 1051791, 1186636, 1242384, 1294512, 1402388, 1779954, 2103582, 2373272, 2804776, 3559908, 3856567, 4207164, 4746544, 5609552, 7119816, 7713134, 8414328, 11569701, 14239632, 15426268, 16828656, 23139402, 30852536, 46278804, 61705072, 92557608, 185115216]

約数ペア:

[(1, 185115216), (2, 92557608), (3, 61705072), (4, 46278804), (6, 30852536), (8, 23139402), (11, 16828656), (12, 15426268), (13, 14239632), (16, 11569701), (22, 8414328), (24, 7713134), (26, 7119816), (33, 5609552), (39, 4746544), (44, 4207164), (48, 3856567), (52, 3559908), (66, 2804776), (78, 2373272), (88, 2103582), (104, 1779954), (132, 1402388), (143, 1294512), (149, 1242384), (156, 1186636), (176, 1051791), (181, 1022736), (208, 889977), (264, 701194), (286, 647256), (298, 621192), (312, 593318), (362, 511368), (429, 431504), (447, 414128), (528, 350597), (543, 340912), (572, 323628), (596, 310596), (624, 296659), (724, 255684), (858, 215752), (894, 207064), (1086, 170456), (1144, 161814), (1192, 155298), (1448, 127842), (1639, 112944), (1716, 107876), (1788, 103532), (1937, 95568), (1991, 92976), (2172, 85228), (2288, 80907), (2353, 78672), (2384, 77649), (2896, 63921), (3278, 56472), (3432, 53938), (3576, 51766), (3874, 47784), (3982, 46488), (4344, 42614), (4706, 39336), (4917, 37648), (5811, 31856), (5973, 30992), (6556, 28236), (6864, 26969), (7059, 26224), (7152, 25883), (7748, 23892), (7964, 23244), (8688, 21307), (9412, 19668), (9834, 18824), (11622, 15928), (11946, 15496), (13112, 14118)]