156964482

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4115

約数の個数: 48

約数和(自身を含む): 355046328

約数和(自身を除く): 198081846

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 2173, 4013, 4346, 6519, 8026, 12039, 13038, 19557, 24078, 36117, 39114, 72234, 164533, 212689, 329066, 425378, 493599, 638067, 987198, 1276134, 1480797, 1914201, 2961594, 3828402, 8720249, 17440498, 26160747, 52321494, 78482241, 156964482]

約数ペア:

[(1, 156964482), (2, 78482241), (3, 52321494), (6, 26160747), (9, 17440498), (18, 8720249), (41, 3828402), (53, 2961594), (82, 1914201), (106, 1480797), (123, 1276134), (159, 987198), (246, 638067), (318, 493599), (369, 425378), (477, 329066), (738, 212689), (954, 164533), (2173, 72234), (4013, 39114), (4346, 36117), (6519, 24078), (8026, 19557), (12039, 13038)]