155789208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2501

約数の個数: 96

約数和(自身を含む): 453772800

約数和(自身を除く): 297983592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 564, 684, 846, 893, 1128, 1368, 1692, 1786, 2423, 2679, 3384, 3572, 4846, 5358, 7144, 7269, 8037, 9692, 10716, 14538, 16074, 19384, 21432, 21807, 29076, 32148, 43614, 46037, 58152, 64296, 87228, 92074, 113881, 138111, 174456, 184148, 227762, 276222, 341643, 368296, 414333, 455524, 552444, 683286, 828666, 911048, 1024929, 1104888, 1366572, 1657332, 2049858, 2163739, 2733144, 3314664, 4099716, 4327478, 6491217, 8199432, 8654956, 12982434, 17309912, 19473651, 25964868, 38947302, 51929736, 77894604, 155789208]

約数ペア:

[(1, 155789208), (2, 77894604), (3, 51929736), (4, 38947302), (6, 25964868), (8, 19473651), (9, 17309912), (12, 12982434), (18, 8654956), (19, 8199432), (24, 6491217), (36, 4327478), (38, 4099716), (47, 3314664), (57, 2733144), (72, 2163739), (76, 2049858), (94, 1657332), (114, 1366572), (141, 1104888), (152, 1024929), (171, 911048), (188, 828666), (228, 683286), (282, 552444), (342, 455524), (376, 414333), (423, 368296), (456, 341643), (564, 276222), (684, 227762), (846, 184148), (893, 174456), (1128, 138111), (1368, 113881), (1692, 92074), (1786, 87228), (2423, 64296), (2679, 58152), (3384, 46037), (3572, 43614), (4846, 32148), (5358, 29076), (7144, 21807), (7269, 21432), (8037, 19384), (9692, 16074), (10716, 14538)]