149310924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4049}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 399168000

約数和(自身を除く): 249857076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2634, 3073, 4049, 5268, 6146, 8098, 9219, 12147, 12292, 16196, 18438, 24294, 28343, 36876, 48588, 56686, 85029, 113372, 170058, 340116, 1777511, 3555022, 5332533, 7110044, 10665066, 12442577, 21330132, 24885154, 37327731, 49770308, 74655462, 149310924]

約数ペア:

[(1, 149310924), (2, 74655462), (3, 49770308), (4, 37327731), (6, 24885154), (7, 21330132), (12, 12442577), (14, 10665066), (21, 7110044), (28, 5332533), (42, 3555022), (84, 1777511), (439, 340116), (878, 170058), (1317, 113372), (1756, 85029), (2634, 56686), (3073, 48588), (4049, 36876), (5268, 28343), (6146, 24294), (8098, 18438), (9219, 16196), (12147, 12292)]