157401210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5246707}}^1$

素因数の和:5246717

約数の個数: 16

約数和(自身を含む): 377762976

約数和(自身を除く): 220361766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5246707, 10493414, 15740121, 26233535, 31480242, 52467070, 78700605, 157401210]

約数ペア:

[(1, 157401210), (2, 78700605), (3, 52467070), (5, 31480242), (6, 26233535), (10, 15740121), (15, 10493414), (30, 5246707)]