164077710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{321721}}^1$

素因数の和:321748

約数の個数: 32

約数和(自身を含む): 416951712

約数和(自身を除く): 252874002

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 321721, 643442, 965163, 1608605, 1930326, 3217210, 4825815, 5469257, 9651630, 10938514, 16407771, 27346285, 32815542, 54692570, 82038855, 164077710]

約数ペア:

[(1, 164077710), (2, 82038855), (3, 54692570), (5, 32815542), (6, 27346285), (10, 16407771), (15, 10938514), (17, 9651630), (30, 5469257), (34, 4825815), (51, 3217210), (85, 1930326), (102, 1608605), (170, 965163), (255, 643442), (510, 321721)]