156767145651

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{247553}}^1\times {\mathrm{4139}}^1$

素因数の和:251715

約数の個数: 24

約数和(自身を含む): 239820413040

約数和(自身を除く): 83053267389

約数列:

[1, 3, 9, 17, 51, 153, 4139, 12417, 37251, 70363, 211089, 247553, 633267, 742659, 2227977, 4208401, 12625203, 37875609, 1024621867, 3073865601, 9221596803, 17418571739, 52255715217, 156767145651]

約数ペア:

[(1, 156767145651), (3, 52255715217), (9, 17418571739), (17, 9221596803), (51, 3073865601), (153, 1024621867), (4139, 37875609), (12417, 12625203), (37251, 4208401), (70363, 2227977), (211089, 742659), (247553, 633267)]