157101385

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{195157}}^1$

素因数の和:195192

約数の個数: 16

約数和(自身を含む): 224822016

約数和(自身を除く): 67720631

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 195157, 975785, 1366099, 4488611, 6830495, 22443055, 31420277, 157101385]

約数ペア:

[(1, 157101385), (5, 31420277), (7, 22443055), (23, 6830495), (35, 4488611), (115, 1366099), (161, 975785), (805, 195157)]