168634942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{18059}}^1$

素因数の和:18120

約数の個数: 32

約数和(自身を含む): 312076800

約数和(自身を除く): 143441858

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 18059, 36118, 126413, 252826, 415357, 523711, 830714, 1047422, 2907499, 3665977, 5814998, 7331954, 12045353, 24090706, 84317471, 168634942]

約数ペア:

[(1, 168634942), (2, 84317471), (7, 24090706), (14, 12045353), (23, 7331954), (29, 5814998), (46, 3665977), (58, 2907499), (161, 1047422), (203, 830714), (322, 523711), (406, 415357), (667, 252826), (1334, 126413), (4669, 36118), (9338, 18059)]