156913273805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1\times {\mathrm{530731}}^1$

素因数の和:532804

約数の個数: 16

約数和(自身を含む): 194884790400

約数和(自身を除く): 37971516595

約数列:

[1, 5, 29, 145, 2039, 10195, 59131, 295655, 530731, 2653655, 15391199, 76955995, 1082160509, 5410802545, 31382654761, 156913273805]

約数ペア:

[(1, 156913273805), (5, 31382654761), (29, 5410802545), (145, 1082160509), (2039, 76955995), (10195, 15391199), (59131, 2653655), (295655, 530731)]