156029560

素因数分解:

$2^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{3389}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 351475200

約数和(自身を除く): 195445640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1151, 2302, 3389, 4604, 5755, 6778, 9208, 11510, 13556, 16945, 23020, 27112, 33890, 46040, 67780, 135560, 3900739, 7801478, 15602956, 19503695, 31205912, 39007390, 78014780, 156029560]

約数ペア:

[(1, 156029560), (2, 78014780), (4, 39007390), (5, 31205912), (8, 19503695), (10, 15602956), (20, 7801478), (40, 3900739), (1151, 135560), (2302, 67780), (3389, 46040), (4604, 33890), (5755, 27112), (6778, 23020), (9208, 16945), (11510, 13556)]