137361820

素因数分解:

$2^2\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{3011}}^1$

素因数の和:5301

約数の個数: 24

約数和(自身を含む): 288682128

約数和(自身を除く): 151320308

約数列:

[1, 2, 4, 5, 10, 20, 2281, 3011, 4562, 6022, 9124, 11405, 12044, 15055, 22810, 30110, 45620, 60220, 6868091, 13736182, 27472364, 34340455, 68680910, 137361820]

約数ペア:

[(1, 137361820), (2, 68680910), (4, 34340455), (5, 27472364), (10, 13736182), (20, 6868091), (2281, 60220), (3011, 45620), (4562, 30110), (6022, 22810), (9124, 15055), (11405, 12044)]