169297030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127291}}^1$

素因数の和:127324

約数の個数: 32

約数和(自身を含む): 366600960

約数和(自身を除く): 197303930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 127291, 254582, 636455, 891037, 1272910, 1782074, 2418529, 4455185, 4837058, 8910370, 12092645, 16929703, 24185290, 33859406, 84648515, 169297030]

約数ペア:

[(1, 169297030), (2, 84648515), (5, 33859406), (7, 24185290), (10, 16929703), (14, 12092645), (19, 8910370), (35, 4837058), (38, 4455185), (70, 2418529), (95, 1782074), (133, 1272910), (190, 891037), (266, 636455), (665, 254582), (1330, 127291)]