157364764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12703}}^1$

素因数の和:12889

約数の個数: 24

約数和(自身を含む): 291683840

約数和(自身を除く): 134319076

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388, 12703, 25406, 50812, 241357, 482714, 965428, 2070589, 4141178, 8282356, 39341191, 78682382, 157364764]

約数ペア:

[(1, 157364764), (2, 78682382), (4, 39341191), (19, 8282356), (38, 4141178), (76, 2070589), (163, 965428), (326, 482714), (652, 241357), (3097, 50812), (6194, 25406), (12388, 12703)]