133307568

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21529}}^1$

素因数の和:21586

約数の個数: 60

約数和(自身を含む): 381769960

約数和(自身を除く): 248462392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 21529, 43058, 64587, 86116, 129174, 172232, 193761, 258348, 344464, 387522, 516696, 775044, 925747, 1033392, 1550088, 1851494, 2777241, 3100176, 3702988, 5554482, 7405976, 8331723, 11108964, 14811952, 16663446, 22217928, 33326892, 44435856, 66653784, 133307568]

約数ペア:

[(1, 133307568), (2, 66653784), (3, 44435856), (4, 33326892), (6, 22217928), (8, 16663446), (9, 14811952), (12, 11108964), (16, 8331723), (18, 7405976), (24, 5554482), (36, 3702988), (43, 3100176), (48, 2777241), (72, 1851494), (86, 1550088), (129, 1033392), (144, 925747), (172, 775044), (258, 516696), (344, 387522), (387, 344464), (516, 258348), (688, 193761), (774, 172232), (1032, 129174), (1548, 86116), (2064, 64587), (3096, 43058), (6192, 21529)]