162852910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40013}}^1$

素因数の和:40068

約数の個数: 32

約数和(自身を含む): 328434912

約数和(自身を除く): 165582002

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 40013, 80026, 200065, 400130, 440143, 880286, 1480481, 2200715, 2960962, 4401430, 7402405, 14804810, 16285291, 32570582, 81426455, 162852910]

約数ペア:

[(1, 162852910), (2, 81426455), (5, 32570582), (10, 16285291), (11, 14804810), (22, 7402405), (37, 4401430), (55, 2960962), (74, 2200715), (110, 1480481), (185, 880286), (370, 440143), (407, 400130), (814, 200065), (2035, 80026), (4070, 40013)]