133139604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16103}}^1$

素因数の和:16176

約数の個数: 48

約数和(自身を含む): 340889472

約数和(自身を除く): 207749868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 16103, 32206, 48309, 64412, 96618, 193236, 209339, 418678, 628017, 837356, 853459, 1256034, 1706918, 2512068, 2560377, 3413836, 5120754, 10241508, 11094967, 22189934, 33284901, 44379868, 66569802, 133139604]

約数ペア:

[(1, 133139604), (2, 66569802), (3, 44379868), (4, 33284901), (6, 22189934), (12, 11094967), (13, 10241508), (26, 5120754), (39, 3413836), (52, 2560377), (53, 2512068), (78, 1706918), (106, 1256034), (156, 853459), (159, 837356), (212, 628017), (318, 418678), (636, 209339), (689, 193236), (1378, 96618), (2067, 64412), (2756, 48309), (4134, 32206), (8268, 16103)]