145626110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3185

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 177855490

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1610, 2030, 3119, 3335, 4669, 6238, 6670, 9338, 15595, 21833, 23345, 31190, 43666, 46690, 71737, 90451, 109165, 143474, 180902, 218330, 358685, 452255, 502159, 633157, 717370, 904510, 1004318, 1266314, 2080373, 2510795, 3165785, 4160746, 5021590, 6331570, 10401865, 14562611, 20803730, 29125222, 72813055, 145626110]

約数ペア:

[(1, 145626110), (2, 72813055), (5, 29125222), (7, 20803730), (10, 14562611), (14, 10401865), (23, 6331570), (29, 5021590), (35, 4160746), (46, 3165785), (58, 2510795), (70, 2080373), (115, 1266314), (145, 1004318), (161, 904510), (203, 717370), (230, 633157), (290, 502159), (322, 452255), (406, 358685), (667, 218330), (805, 180902), (1015, 143474), (1334, 109165), (1610, 90451), (2030, 71737), (3119, 46690), (3335, 43666), (4669, 31190), (6238, 23345), (6670, 21833), (9338, 15595)]