155225514

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{68261}}^1$

素因数の和:68645

約数の個数: 16

約数和(自身を含む): 311274720

約数和(自身を除く): 156049206

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 68261, 136522, 204783, 409566, 25870919, 51741838, 77612757, 155225514]

約数ペア:

[(1, 155225514), (2, 77612757), (3, 51741838), (6, 25870919), (379, 409566), (758, 204783), (1137, 136522), (2274, 68261)]