156766007636

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{40867051}}^1$

素因数の和:40867199

約数の個数: 24

約数和(自身を含む): 315820577856

約数和(自身を除く): 159054570220

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 40867051, 81734102, 163468204, 286069357, 572138714, 1144277428, 5598785987, 11197571974, 22395143948, 39191501909, 78383003818, 156766007636]

約数ペア:

[(1, 156766007636), (2, 78383003818), (4, 39191501909), (7, 22395143948), (14, 11197571974), (28, 5598785987), (137, 1144277428), (274, 572138714), (548, 286069357), (959, 163468204), (1918, 81734102), (3836, 40867051)]