157662232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{216569}}^1$

素因数の和:216595

約数の個数: 32

約数和(自身を含む): 363837600

約数和(自身を除く): 206175368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 216569, 433138, 866276, 1515983, 1732552, 2815397, 3031966, 5630794, 6063932, 11261588, 12127864, 19707779, 22523176, 39415558, 78831116, 157662232]

約数ペア:

[(1, 157662232), (2, 78831116), (4, 39415558), (7, 22523176), (8, 19707779), (13, 12127864), (14, 11261588), (26, 6063932), (28, 5630794), (52, 3031966), (56, 2815397), (91, 1732552), (104, 1515983), (182, 866276), (364, 433138), (728, 216569)]