157029662398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{921871}}^1$

素因数の和:921949

約数の個数: 32

約数和(自身を含む): 281429084160

約数和(自身を除く): 124399421762

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 12167, 24334, 85169, 170338, 921871, 1843742, 6453097, 12906194, 21203033, 42406066, 148421231, 296842462, 487669759, 975339518, 3413688313, 6827376626, 11216404457, 22432808914, 78514831199, 157029662398]

約数ペア:

[(1, 157029662398), (2, 78514831199), (7, 22432808914), (14, 11216404457), (23, 6827376626), (46, 3413688313), (161, 975339518), (322, 487669759), (529, 296842462), (1058, 148421231), (3703, 42406066), (7406, 21203033), (12167, 12906194), (24334, 6453097), (85169, 1843742), (170338, 921871)]