157452270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{5711}}^1$

素因数の和:6640

約数の個数: 32

約数和(自身を含む): 378362880

約数和(自身を除く): 220910610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1838, 2757, 4595, 5514, 5711, 9190, 11422, 13785, 17133, 27570, 28555, 34266, 57110, 85665, 171330, 5248409, 10496818, 15745227, 26242045, 31490454, 52484090, 78726135, 157452270]

約数ペア:

[(1, 157452270), (2, 78726135), (3, 52484090), (5, 31490454), (6, 26242045), (10, 15745227), (15, 10496818), (30, 5248409), (919, 171330), (1838, 85665), (2757, 57110), (4595, 34266), (5514, 28555), (5711, 27570), (9190, 17133), (11422, 13785)]