151880495564

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1\times {\mathrm{84719}}^1$

素因数の和:86262

約数の個数: 48

約数和(自身を含む): 311037619200

約数和(自身を除く): 159157123636

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1489, 2978, 5956, 10423, 20846, 41692, 64027, 84719, 128054, 169438, 256108, 338876, 448189, 593033, 896378, 1186066, 1792756, 2372132, 3642917, 7285834, 14571668, 25500419, 51000838, 102001676, 126146591, 252293182, 504586364, 883026137, 1766052274, 3532104548, 5424303413, 10848606826, 21697213652, 37970123891, 75940247782, 151880495564]

約数ペア:

[(1, 151880495564), (2, 75940247782), (4, 37970123891), (7, 21697213652), (14, 10848606826), (28, 5424303413), (43, 3532104548), (86, 1766052274), (172, 883026137), (301, 504586364), (602, 252293182), (1204, 126146591), (1489, 102001676), (2978, 51000838), (5956, 25500419), (10423, 14571668), (20846, 7285834), (41692, 3642917), (64027, 2372132), (84719, 1792756), (128054, 1186066), (169438, 896378), (256108, 593033), (338876, 448189)]