156788070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{32063}}^1$

素因数の和:32236

約数の個数: 32

約数和(自身を含む): 378611712

約数和(自身を除く): 221823642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 32063, 64126, 96189, 160315, 192378, 320630, 480945, 961890, 5226269, 10452538, 15678807, 26131345, 31357614, 52262690, 78394035, 156788070]

約数ペア:

[(1, 156788070), (2, 78394035), (3, 52262690), (5, 31357614), (6, 26131345), (10, 15678807), (15, 10452538), (30, 5226269), (163, 961890), (326, 480945), (489, 320630), (815, 192378), (978, 160315), (1630, 96189), (2445, 64126), (4890, 32063)]