154804931308

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{9461}}^1\times {\mathrm{8951}}^1$

素因数の和:18873

約数の個数: 24

約数和(自身を含む): 271560459744

約数和(自身を除く): 116755528436

約数列:

[1, 2, 4, 457, 914, 1828, 8951, 9461, 17902, 18922, 35804, 37844, 4090607, 4323677, 8181214, 8647354, 16362428, 17294708, 84685411, 169370822, 338741644, 38701232827, 77402465654, 154804931308]

約数ペア:

[(1, 154804931308), (2, 77402465654), (4, 38701232827), (457, 338741644), (914, 169370822), (1828, 84685411), (8951, 17294708), (9461, 16362428), (17902, 8647354), (18922, 8181214), (35804, 4323677), (37844, 4090607)]