158105752

素因数分解:

$2^3\times 7^2\times {\mathrm{403331}}^1$

素因数の和:403351

約数の個数: 24

約数和(自身を含む): 344848860

約数和(自身を除く): 186743108

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 403331, 806662, 1613324, 2823317, 3226648, 5646634, 11293268, 19763219, 22586536, 39526438, 79052876, 158105752]

約数ペア:

[(1, 158105752), (2, 79052876), (4, 39526438), (7, 22586536), (8, 19763219), (14, 11293268), (28, 5646634), (49, 3226648), (56, 2823317), (98, 1613324), (196, 806662), (392, 403331)]