159348410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{7253}}^1$

素因数の和:7299

約数の個数: 32

約数和(自身を含む): 310761360

約数和(自身を除く): 151412950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 4394, 7253, 10985, 14506, 21970, 36265, 72530, 94289, 188578, 471445, 942890, 1225757, 2451514, 6128785, 12257570, 15934841, 31869682, 79674205, 159348410]

約数ペア:

[(1, 159348410), (2, 79674205), (5, 31869682), (10, 15934841), (13, 12257570), (26, 6128785), (65, 2451514), (130, 1225757), (169, 942890), (338, 471445), (845, 188578), (1690, 94289), (2197, 72530), (4394, 36265), (7253, 21970), (10985, 14506)]