156922707721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6514289}}^1$

素因数の和:6514428

約数の個数: 16

約数和(自身を含む): 180576118800

約数和(自身を除く): 23653411079

約数列:

[1, 13, 17, 109, 221, 1417, 1853, 24089, 6514289, 84685757, 110742913, 710057501, 1439657869, 9230747513, 12070977517, 156922707721]

約数ペア:

[(1, 156922707721), (13, 12070977517), (17, 9230747513), (109, 1439657869), (221, 710057501), (1417, 110742913), (1853, 84685757), (24089, 6514289)]