81718482

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{90197}}^1$

素因数の和:90353

約数の個数: 16

約数和(自身を含む): 164521152

約数和(自身を除く): 82802670

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 90197, 180394, 270591, 541182, 13619747, 27239494, 40859241, 81718482]

約数ペア:

[(1, 81718482), (2, 40859241), (3, 27239494), (6, 13619747), (151, 541182), (302, 270591), (453, 180394), (906, 90197)]