133722045

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 245456640

約数和(自身を除く): 111734595

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 215, 261, 387, 435, 645, 1247, 1305, 1935, 2383, 3741, 6235, 7149, 11223, 11915, 18705, 21447, 35745, 56115, 69107, 102469, 107235, 207321, 307407, 345535, 512345, 621963, 922221, 1036605, 1537035, 2971601, 3109815, 4611105, 8914803, 14858005, 26744409, 44574015, 133722045]

約数ペア:

[(1, 133722045), (3, 44574015), (5, 26744409), (9, 14858005), (15, 8914803), (29, 4611105), (43, 3109815), (45, 2971601), (87, 1537035), (129, 1036605), (145, 922221), (215, 621963), (261, 512345), (387, 345535), (435, 307407), (645, 207321), (1247, 107235), (1305, 102469), (1935, 69107), (2383, 56115), (3741, 35745), (6235, 21447), (7149, 18705), (11223, 11915)]