152749044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{202049}}^1$

素因数の和:202069

約数の個数: 48

約数和(自身を含む): 452592000

約数和(自身を除く): 299842956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 202049, 404098, 606147, 808196, 1212294, 1414343, 1818441, 2424588, 2828686, 3636882, 4243029, 5455323, 5657372, 7273764, 8486058, 10910646, 12729087, 16972116, 21821292, 25458174, 38187261, 50916348, 76374522, 152749044]

約数ペア:

[(1, 152749044), (2, 76374522), (3, 50916348), (4, 38187261), (6, 25458174), (7, 21821292), (9, 16972116), (12, 12729087), (14, 10910646), (18, 8486058), (21, 7273764), (27, 5657372), (28, 5455323), (36, 4243029), (42, 3636882), (54, 2828686), (63, 2424588), (84, 1818441), (108, 1414343), (126, 1212294), (189, 808196), (252, 606147), (378, 404098), (756, 202049)]