153109796

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{77017}}^1$

素因数の和:77099

約数の個数: 24

約数和(自身を含む): 310536576

約数和(自身を除く): 157426780

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 77017, 154034, 308068, 539119, 1078238, 2156476, 5468207, 10936414, 21872828, 38277449, 76554898, 153109796]

約数ペア:

[(1, 153109796), (2, 76554898), (4, 38277449), (7, 21872828), (14, 10936414), (28, 5468207), (71, 2156476), (142, 1078238), (284, 539119), (497, 308068), (994, 154034), (1988, 77017)]