156909756769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1605757}}^1$

素因数の和:1605952

約数の個数: 16

約数和(自身を含む): 170852651200

約数和(自身を除く): 13942894431

約数列:

[1, 19, 37, 139, 703, 2641, 5143, 97717, 1605757, 30509383, 59413009, 223200223, 1128847171, 4240804237, 8258408251, 156909756769]

約数ペア:

[(1, 156909756769), (19, 8258408251), (37, 4240804237), (139, 1128847171), (703, 223200223), (2641, 59413009), (5143, 30509383), (97717, 1605757)]