156775601960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5876147}}^1$

素因数の和:5876210

約数の個数: 64

約数和(自身を含む): 380774390400

約数和(自身を除く): 223998788440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 13340, 26680, 5876147, 11752294, 23504588, 29380735, 47009176, 58761470, 117522940, 135151381, 170408263, 235045880, 270302762, 340816526, 540605524, 675756905, 681633052, 852041315, 1081211048, 1351513810, 1363266104, 1704082630, 2703027620, 3408165260, 3919390049, 5406055240, 6816330520, 7838780098, 15677560196, 19596950245, 31355120392, 39193900490, 78387800980, 156775601960]

約数ペア:

[(1, 156775601960), (2, 78387800980), (4, 39193900490), (5, 31355120392), (8, 19596950245), (10, 15677560196), (20, 7838780098), (23, 6816330520), (29, 5406055240), (40, 3919390049), (46, 3408165260), (58, 2703027620), (92, 1704082630), (115, 1363266104), (116, 1351513810), (145, 1081211048), (184, 852041315), (230, 681633052), (232, 675756905), (290, 540605524), (460, 340816526), (580, 270302762), (667, 235045880), (920, 170408263), (1160, 135151381), (1334, 117522940), (2668, 58761470), (3335, 47009176), (5336, 29380735), (6670, 23504588), (13340, 11752294), (26680, 5876147)]