156920307656

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{121832537}}^1$

素因数の和:121832573

約数の個数: 32

約数和(自身を含む): 350877709440

約数和(自身を除く): 193957401784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 121832537, 243665074, 487330148, 852827759, 974660296, 1705655518, 2802148351, 3411311036, 5604296702, 6822622072, 11208593404, 19615038457, 22417186808, 39230076914, 78460153828, 156920307656]

約数ペア:

[(1, 156920307656), (2, 78460153828), (4, 39230076914), (7, 22417186808), (8, 19615038457), (14, 11208593404), (23, 6822622072), (28, 5604296702), (46, 3411311036), (56, 2802148351), (92, 1705655518), (161, 974660296), (184, 852827759), (322, 487330148), (644, 243665074), (1288, 121832537)]