158517210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{4861}}^1$

素因数の和:5958

約数の個数: 32

約数和(自身を含む): 380869632

約数和(自身を除く): 222352422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1087, 2174, 3261, 4861, 5435, 6522, 9722, 10870, 14583, 16305, 24305, 29166, 32610, 48610, 72915, 145830, 5283907, 10567814, 15851721, 26419535, 31703442, 52839070, 79258605, 158517210]

約数ペア:

[(1, 158517210), (2, 79258605), (3, 52839070), (5, 31703442), (6, 26419535), (10, 15851721), (15, 10567814), (30, 5283907), (1087, 145830), (2174, 72915), (3261, 48610), (4861, 32610), (5435, 29166), (6522, 24305), (9722, 16305), (10870, 14583)]