156909097

素因数分解:

${\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 163302480

約数和(自身を除く): 6393383

約数列:

[1, 53, 109, 157, 173, 5777, 8321, 9169, 17113, 18857, 27161, 906989, 999421, 1439533, 2960549, 156909097]

約数ペア:

[(1, 156909097), (53, 2960549), (109, 1439533), (157, 999421), (173, 906989), (5777, 27161), (8321, 18857), (9169, 17113)]