150356475

素因数分解:

$3^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{1361}}^1$

素因数の和:1868

約数の個数: 36

約数和(自身を含む): 270051912

約数和(自身を除く): 119695437

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 491, 1361, 1473, 2455, 4083, 4419, 6805, 7365, 12249, 12275, 20415, 22095, 34025, 36825, 61245, 102075, 110475, 306225, 668251, 2004753, 3341255, 6014259, 10023765, 16706275, 30071295, 50118825, 150356475]

約数ペア:

[(1, 150356475), (3, 50118825), (5, 30071295), (9, 16706275), (15, 10023765), (25, 6014259), (45, 3341255), (75, 2004753), (225, 668251), (491, 306225), (1361, 110475), (1473, 102075), (2455, 61245), (4083, 36825), (4419, 34025), (6805, 22095), (7365, 20415), (12249, 12275)]