239913476215

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{298029163}}^1$

素因数の和:298029198

約数の個数: 16

約数和(自身を含む): 343329596928

約数和(自身を除く): 103416120713

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 298029163, 1490145815, 2086204141, 6854670749, 10431020705, 34273353745, 47982695243, 239913476215]

約数ペア:

[(1, 239913476215), (5, 47982695243), (7, 34273353745), (23, 10431020705), (35, 6854670749), (115, 2086204141), (161, 1490145815), (805, 298029163)]