168623130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 444821760

約数和(自身を除く): 276198630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 169, 195, 237, 338, 390, 395, 421, 474, 507, 790, 842, 845, 1014, 1027, 1185, 1263, 1690, 2054, 2105, 2370, 2526, 2535, 3081, 4210, 5070, 5135, 5473, 6162, 6315, 10270, 10946, 12630, 13351, 15405, 16419, 26702, 27365, 30810, 32838, 33259, 40053, 54730, 66518, 66755, 71149, 80106, 82095, 99777, 133510, 142298, 164190, 166295, 199554, 200265, 213447, 332590, 355745, 400530, 426894, 432367, 498885, 711490, 864734, 997770, 1067235, 1297101, 2134470, 2161835, 2594202, 4323670, 5620771, 6485505, 11241542, 12971010, 16862313, 28103855, 33724626, 56207710, 84311565, 168623130]

約数ペア:

[(1, 168623130), (2, 84311565), (3, 56207710), (5, 33724626), (6, 28103855), (10, 16862313), (13, 12971010), (15, 11241542), (26, 6485505), (30, 5620771), (39, 4323670), (65, 2594202), (78, 2161835), (79, 2134470), (130, 1297101), (158, 1067235), (169, 997770), (195, 864734), (237, 711490), (338, 498885), (390, 432367), (395, 426894), (421, 400530), (474, 355745), (507, 332590), (790, 213447), (842, 200265), (845, 199554), (1014, 166295), (1027, 164190), (1185, 142298), (1263, 133510), (1690, 99777), (2054, 82095), (2105, 80106), (2370, 71149), (2526, 66755), (2535, 66518), (3081, 54730), (4210, 40053), (5070, 33259), (5135, 32838), (5473, 30810), (6162, 27365), (6315, 26702), (10270, 16419), (10946, 15405), (12630, 13351)]