161072088

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 413683200

約数和(自身を除く): 252611112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 139, 159, 212, 278, 318, 417, 424, 556, 636, 834, 911, 1112, 1272, 1668, 1822, 2733, 3336, 3644, 5466, 7288, 7367, 10932, 14734, 21864, 22101, 29468, 44202, 48283, 58936, 88404, 96566, 126629, 144849, 176808, 193132, 253258, 289698, 379887, 386264, 506516, 579396, 759774, 1013032, 1158792, 1519548, 3039096, 6711337, 13422674, 20134011, 26845348, 40268022, 53690696, 80536044, 161072088]

約数ペア:

[(1, 161072088), (2, 80536044), (3, 53690696), (4, 40268022), (6, 26845348), (8, 20134011), (12, 13422674), (24, 6711337), (53, 3039096), (106, 1519548), (139, 1158792), (159, 1013032), (212, 759774), (278, 579396), (318, 506516), (417, 386264), (424, 379887), (556, 289698), (636, 253258), (834, 193132), (911, 176808), (1112, 144849), (1272, 126629), (1668, 96566), (1822, 88404), (2733, 58936), (3336, 48283), (3644, 44202), (5466, 29468), (7288, 22101), (7367, 21864), (10932, 14734)]