157423830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5247461}}^1$

素因数の和:5247471

約数の個数: 16

約数和(自身を含む): 377817264

約数和(自身を除く): 220393434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5247461, 10494922, 15742383, 26237305, 31484766, 52474610, 78711915, 157423830]

約数ペア:

[(1, 157423830), (2, 78711915), (3, 52474610), (5, 31484766), (6, 26237305), (10, 15742383), (15, 10494922), (30, 5247461)]