139809336

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109913}}^1$

素因数の和:109975

約数の個数: 32

約数和(自身を含む): 356121360

約数和(自身を除く): 216312024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 109913, 219826, 329739, 439652, 659478, 879304, 1318956, 2637912, 5825389, 11650778, 17476167, 23301556, 34952334, 46603112, 69904668, 139809336]

約数ペア:

[(1, 139809336), (2, 69904668), (3, 46603112), (4, 34952334), (6, 23301556), (8, 17476167), (12, 11650778), (24, 5825389), (53, 2637912), (106, 1318956), (159, 879304), (212, 659478), (318, 439652), (424, 329739), (636, 219826), (1272, 109913)]