163101945

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1777}}^1$

素因数の和:2025

約数の個数: 32

約数和(自身を含む): 271393920

約数和(自身を除く): 108291975

約数列:

[1, 3, 5, 15, 29, 87, 145, 211, 435, 633, 1055, 1777, 3165, 5331, 6119, 8885, 18357, 26655, 30595, 51533, 91785, 154599, 257665, 374947, 772995, 1124841, 1874735, 5624205, 10873463, 32620389, 54367315, 163101945]

約数ペア:

[(1, 163101945), (3, 54367315), (5, 32620389), (15, 10873463), (29, 5624205), (87, 1874735), (145, 1124841), (211, 772995), (435, 374947), (633, 257665), (1055, 154599), (1777, 91785), (3165, 51533), (5331, 30595), (6119, 26655), (8885, 18357)]