156776333488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1520801}}^1$

素因数の和:1521205

約数の個数: 40

約数和(自身を含む): 322470856080

約数和(自身を除く): 165694522592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 379, 758, 1516, 3032, 6064, 6443, 12886, 25772, 51544, 103088, 1520801, 3041602, 6083204, 12166408, 24332816, 25853617, 51707234, 103414468, 206828936, 413657872, 576383579, 1152767158, 2305534316, 4611068632, 9222137264, 9798520843, 19597041686, 39194083372, 78388166744, 156776333488]

約数ペア:

[(1, 156776333488), (2, 78388166744), (4, 39194083372), (8, 19597041686), (16, 9798520843), (17, 9222137264), (34, 4611068632), (68, 2305534316), (136, 1152767158), (272, 576383579), (379, 413657872), (758, 206828936), (1516, 103414468), (3032, 51707234), (6064, 25853617), (6443, 24332816), (12886, 12166408), (25772, 6083204), (51544, 3041602), (103088, 1520801)]