138314680305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1\times {\mathrm{5881}}^1$

素因数の和:6674

約数の個数: 64

約数和(自身を含む): 236315232000

約数和(自身を除く): 98000551695

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 619, 745, 1857, 2235, 2533, 3095, 5881, 7599, 9285, 10523, 12665, 17643, 29405, 31569, 37995, 52615, 88215, 92231, 99977, 157845, 276693, 299931, 461155, 499885, 876269, 1383465, 1499655, 1567927, 2628807, 3640339, 4381345, 4703781, 7839635, 10921017, 13144035, 14896573, 18201695, 23518905, 44689719, 54605085, 61885763, 74482865, 185657289, 223448595, 309428815, 542410511, 928286445, 1627231533, 2712052555, 8136157665, 9220978687, 27662936061, 46104893435, 138314680305]

約数ペア:

[(1, 138314680305), (3, 46104893435), (5, 27662936061), (15, 9220978687), (17, 8136157665), (51, 2712052555), (85, 1627231533), (149, 928286445), (255, 542410511), (447, 309428815), (619, 223448595), (745, 185657289), (1857, 74482865), (2235, 61885763), (2533, 54605085), (3095, 44689719), (5881, 23518905), (7599, 18201695), (9285, 14896573), (10523, 13144035), (12665, 10921017), (17643, 7839635), (29405, 4703781), (31569, 4381345), (37995, 3640339), (52615, 2628807), (88215, 1567927), (92231, 1499655), (99977, 1383465), (157845, 876269), (276693, 499885), (299931, 461155)]