157036686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6287}}^1$

素因数の和:6496

約数の個数: 32

約数和(自身を含む): 329591808

約数和(自身を除く): 172555122

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181, 362, 543, 1086, 4163, 6287, 8326, 12489, 12574, 18861, 24978, 37722, 144601, 289202, 433803, 867606, 1137947, 2275894, 3413841, 6827682, 26172781, 52345562, 78518343, 157036686]

約数ペア:

[(1, 157036686), (2, 78518343), (3, 52345562), (6, 26172781), (23, 6827682), (46, 3413841), (69, 2275894), (138, 1137947), (181, 867606), (362, 433803), (543, 289202), (1086, 144601), (4163, 37722), (6287, 24978), (8326, 18861), (12489, 12574)]