165720564

素因数分解:

$2^2\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{2861}}^1$

素因数の和:4480

約数の個数: 36

約数和(自身を含む): 419311620

約数和(自身を除く): 253591056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1609, 2861, 3218, 4827, 5722, 6436, 8583, 9654, 11444, 14481, 17166, 19308, 25749, 28962, 34332, 51498, 57924, 102996, 4603349, 9206698, 13810047, 18413396, 27620094, 41430141, 55240188, 82860282, 165720564]

約数ペア:

[(1, 165720564), (2, 82860282), (3, 55240188), (4, 41430141), (6, 27620094), (9, 18413396), (12, 13810047), (18, 9206698), (36, 4603349), (1609, 102996), (2861, 57924), (3218, 51498), (4827, 34332), (5722, 28962), (6436, 25749), (8583, 19308), (9654, 17166), (11444, 14481)]