156955020068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509594221}}^1$

素因数の和:509594243

約数の個数: 24

約数和(自身を含む): 342447317184

約数和(自身を除く): 185492297116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 509594221, 1019188442, 2038376884, 3567159547, 5605536431, 7134319094, 11211072862, 14268638188, 22422145724, 39238755017, 78477510034, 156955020068]

約数ペア:

[(1, 156955020068), (2, 78477510034), (4, 39238755017), (7, 22422145724), (11, 14268638188), (14, 11211072862), (22, 7134319094), (28, 5605536431), (44, 3567159547), (77, 2038376884), (154, 1019188442), (308, 509594221)]