151505325

素因数分解:

$3^2\times 5^2\times {\mathrm{547}}^1\times {\mathrm{1231}}^1$

素因数の和:1794

約数の個数: 36

約数和(自身を含む): 272079808

約数和(自身を除く): 120574483

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 547, 1231, 1641, 2735, 3693, 4923, 6155, 8205, 11079, 13675, 18465, 24615, 30775, 41025, 55395, 92325, 123075, 276975, 673357, 2020071, 3366785, 6060213, 10100355, 16833925, 30301065, 50501775, 151505325]

約数ペア:

[(1, 151505325), (3, 50501775), (5, 30301065), (9, 16833925), (15, 10100355), (25, 6060213), (45, 3366785), (75, 2020071), (225, 673357), (547, 276975), (1231, 123075), (1641, 92325), (2735, 55395), (3693, 41025), (4923, 30775), (6155, 24615), (8205, 18465), (11079, 13675)]