156915368730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3346457}}^1$

素因数の和:3346991

約数の個数: 48

約数和(自身を含む): 408763151784

約数和(自身を除く): 251847783054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1563, 2605, 3126, 4689, 5210, 7815, 9378, 15630, 23445, 46890, 3346457, 6692914, 10039371, 16732285, 20078742, 30118113, 33464570, 50196855, 60236226, 100393710, 150590565, 301181130, 1743504097, 3487008194, 5230512291, 8717520485, 10461024582, 15691536873, 17435040970, 26152561455, 31383073746, 52305122910, 78457684365, 156915368730]

約数ペア:

[(1, 156915368730), (2, 78457684365), (3, 52305122910), (5, 31383073746), (6, 26152561455), (9, 17435040970), (10, 15691536873), (15, 10461024582), (18, 8717520485), (30, 5230512291), (45, 3487008194), (90, 1743504097), (521, 301181130), (1042, 150590565), (1563, 100393710), (2605, 60236226), (3126, 50196855), (4689, 33464570), (5210, 30118113), (7815, 20078742), (9378, 16732285), (15630, 10039371), (23445, 6692914), (46890, 3346457)]