121635670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11273}}^1$

素因数の和:11376

約数の個数: 32

約数和(自身を含む): 238648032

約数和(自身を除く): 117012362

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 11273, 22546, 56365, 112730, 146549, 293098, 732745, 935659, 1465490, 1871318, 4678295, 9356590, 12163567, 24327134, 60817835, 121635670]

約数ペア:

[(1, 121635670), (2, 60817835), (5, 24327134), (10, 12163567), (13, 9356590), (26, 4678295), (65, 1871318), (83, 1465490), (130, 935659), (166, 732745), (415, 293098), (830, 146549), (1079, 112730), (2158, 56365), (5395, 22546), (10790, 11273)]