155698968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 401909760

約数和(自身を除く): 246210792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 776, 1128, 1164, 1423, 2328, 2846, 4269, 4559, 5692, 8538, 9118, 11384, 13677, 17076, 18236, 27354, 34152, 36472, 54708, 66881, 109416, 133762, 138031, 200643, 267524, 276062, 401286, 414093, 535048, 552124, 802572, 828186, 1104248, 1605144, 1656372, 3312744, 6487457, 12974914, 19462371, 25949828, 38924742, 51899656, 77849484, 155698968]

約数ペア:

[(1, 155698968), (2, 77849484), (3, 51899656), (4, 38924742), (6, 25949828), (8, 19462371), (12, 12974914), (24, 6487457), (47, 3312744), (94, 1656372), (97, 1605144), (141, 1104248), (188, 828186), (194, 802572), (282, 552124), (291, 535048), (376, 414093), (388, 401286), (564, 276062), (582, 267524), (776, 200643), (1128, 138031), (1164, 133762), (1423, 109416), (2328, 66881), (2846, 54708), (4269, 36472), (4559, 34152), (5692, 27354), (8538, 18236), (9118, 17076), (11384, 13677)]