167720772

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 397393920

約数和(自身を除く): 229673148

約数列:

[1, 2, 3, 4, 6, 12, 127, 167, 254, 334, 381, 501, 508, 659, 668, 762, 1002, 1318, 1524, 1977, 2004, 2636, 3954, 7908, 21209, 42418, 63627, 83693, 84836, 110053, 127254, 167386, 220106, 251079, 254508, 330159, 334772, 440212, 502158, 660318, 1004316, 1320636, 13976731, 27953462, 41930193, 55906924, 83860386, 167720772]

約数ペア:

[(1, 167720772), (2, 83860386), (3, 55906924), (4, 41930193), (6, 27953462), (12, 13976731), (127, 1320636), (167, 1004316), (254, 660318), (334, 502158), (381, 440212), (501, 334772), (508, 330159), (659, 254508), (668, 251079), (762, 220106), (1002, 167386), (1318, 127254), (1524, 110053), (1977, 84836), (2004, 83693), (2636, 63627), (3954, 42418), (7908, 21209)]