156740264278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1\times {\mathrm{2238571}}^1$

素因数の和:2241279

約数の個数: 16

約数和(自身を含む): 253289944656

約数和(自身を除く): 96549680378

約数列:

[1, 2, 13, 26, 2693, 5386, 35009, 70018, 2238571, 4477142, 29101423, 58202846, 6028471703, 12056943406, 78370132139, 156740264278]

約数ペア:

[(1, 156740264278), (2, 78370132139), (13, 12056943406), (26, 6028471703), (2693, 58202846), (5386, 29101423), (35009, 4477142), (70018, 2238571)]