155224564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{3671}}^1$

素因数の和:3748

約数の個数: 36

約数和(自身を含む): 306288864

約数和(自身を除く): 151064300

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 3671, 3844, 7342, 10571, 14684, 21142, 40381, 42284, 80762, 113801, 161524, 227602, 455204, 1251811, 2503622, 3527831, 5007244, 7055662, 14111324, 38806141, 77612282, 155224564]

約数ペア:

[(1, 155224564), (2, 77612282), (4, 38806141), (11, 14111324), (22, 7055662), (31, 5007244), (44, 3527831), (62, 2503622), (124, 1251811), (341, 455204), (682, 227602), (961, 161524), (1364, 113801), (1922, 80762), (3671, 42284), (3844, 40381), (7342, 21142), (10571, 14684)]