155309190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5176973}}^1$

素因数の和:5176983

約数の個数: 16

約数和(自身を含む): 372742128

約数和(自身を除く): 217432938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5176973, 10353946, 15530919, 25884865, 31061838, 51769730, 77654595, 155309190]

約数ペア:

[(1, 155309190), (2, 77654595), (3, 51769730), (5, 31061838), (6, 25884865), (10, 15530919), (15, 10353946), (30, 5176973)]