163223028

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{76847}}^1$

素因数の和:76916

約数の個数: 36

約数和(自身を含む): 419590080

約数和(自身を除く): 256367052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 76847, 153694, 230541, 307388, 461082, 691623, 922164, 1383246, 2766492, 4533973, 9067946, 13601919, 18135892, 27203838, 40805757, 54407676, 81611514, 163223028]

約数ペア:

[(1, 163223028), (2, 81611514), (3, 54407676), (4, 40805757), (6, 27203838), (9, 18135892), (12, 13601919), (18, 9067946), (36, 4533973), (59, 2766492), (118, 1383246), (177, 922164), (236, 691623), (354, 461082), (531, 307388), (708, 230541), (1062, 153694), (2124, 76847)]