165054916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{10141}}^1$

素因数の和:10471

約数の個数: 24

約数和(自身を含む): 312089624

約数和(自身を除く): 147034708

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 10141, 16276, 20282, 40564, 131833, 263666, 527332, 3174133, 6348266, 12696532, 41263729, 82527458, 165054916]

約数ペア:

[(1, 165054916), (2, 82527458), (4, 41263729), (13, 12696532), (26, 6348266), (52, 3174133), (313, 527332), (626, 263666), (1252, 131833), (4069, 40564), (8138, 20282), (10141, 16276)]