133731845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23117}}^1$

素因数の和:23224

約数の個数: 16

約数和(自身を含む): 174772080

約数和(自身を除く): 41040235

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 23117, 115585, 300521, 1502605, 2057413, 10287065, 26746369, 133731845]

約数ペア:

[(1, 133731845), (5, 26746369), (13, 10287065), (65, 2057413), (89, 1502605), (445, 300521), (1157, 115585), (5785, 23117)]