157353648

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^2\times {\mathrm{881}}^1$

素因数の和:1014

約数の個数: 60

約数和(自身を含む): 413739144

約数和(自身を除く): 256385496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 881, 976, 1464, 1762, 2643, 2928, 3524, 3721, 5286, 7048, 7442, 10572, 11163, 14096, 14884, 21144, 22326, 29768, 42288, 44652, 53741, 59536, 89304, 107482, 161223, 178608, 214964, 322446, 429928, 644892, 859856, 1289784, 2579568, 3278201, 6556402, 9834603, 13112804, 19669206, 26225608, 39338412, 52451216, 78676824, 157353648]

約数ペア:

[(1, 157353648), (2, 78676824), (3, 52451216), (4, 39338412), (6, 26225608), (8, 19669206), (12, 13112804), (16, 9834603), (24, 6556402), (48, 3278201), (61, 2579568), (122, 1289784), (183, 859856), (244, 644892), (366, 429928), (488, 322446), (732, 214964), (881, 178608), (976, 161223), (1464, 107482), (1762, 89304), (2643, 59536), (2928, 53741), (3524, 44652), (3721, 42288), (5286, 29768), (7048, 22326), (7442, 21144), (10572, 14884), (11163, 14096)]