151401166

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 263436480

約数和(自身を除く): 112035314

約数列:

[1, 2, 7, 14, 137, 193, 274, 386, 409, 818, 959, 1351, 1918, 2702, 2863, 5726, 26441, 52882, 56033, 78937, 112066, 157874, 185087, 370174, 392231, 552559, 784462, 1105118, 10814369, 21628738, 75700583, 151401166]

約数ペア:

[(1, 151401166), (2, 75700583), (7, 21628738), (14, 10814369), (137, 1105118), (193, 784462), (274, 552559), (386, 392231), (409, 370174), (818, 185087), (959, 157874), (1351, 112066), (1918, 78937), (2702, 56033), (2863, 52882), (5726, 26441)]