149738985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 284251968

約数和(自身を除く): 134512983

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 373, 495, 811, 1119, 1865, 2433, 3357, 4055, 4103, 5595, 7299, 8921, 12165, 12309, 16785, 20515, 26763, 36495, 36927, 44605, 61545, 80289, 133815, 184635, 302503, 401445, 907509, 1512515, 2722527, 3327533, 4537545, 9982599, 13612635, 16637665, 29947797, 49912995, 149738985]

約数ペア:

[(1, 149738985), (3, 49912995), (5, 29947797), (9, 16637665), (11, 13612635), (15, 9982599), (33, 4537545), (45, 3327533), (55, 2722527), (99, 1512515), (165, 907509), (373, 401445), (495, 302503), (811, 184635), (1119, 133815), (1865, 80289), (2433, 61545), (3357, 44605), (4055, 36927), (4103, 36495), (5595, 26763), (7299, 20515), (8921, 16785), (12165, 12309)]