165813150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{20857}}^1$

素因数の和:20925

約数の個数: 48

約数和(自身を含む): 418995504

約数和(自身を除く): 253182354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 20857, 41714, 62571, 104285, 125142, 208570, 312855, 521425, 625710, 1042850, 1105421, 1564275, 2210842, 3128550, 3316263, 5527105, 6632526, 11054210, 16581315, 27635525, 33162630, 55271050, 82906575, 165813150]

約数ペア:

[(1, 165813150), (2, 82906575), (3, 55271050), (5, 33162630), (6, 27635525), (10, 16581315), (15, 11054210), (25, 6632526), (30, 5527105), (50, 3316263), (53, 3128550), (75, 2210842), (106, 1564275), (150, 1105421), (159, 1042850), (265, 625710), (318, 521425), (530, 312855), (795, 208570), (1325, 125142), (1590, 104285), (2650, 62571), (3975, 41714), (7950, 20857)]