131567010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{15607}}^1$

素因数の和:15898

約数の個数: 32

約数和(自身を含む): 316904832

約数和(自身を除く): 185337822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 15607, 31214, 46821, 78035, 93642, 156070, 234105, 468210, 4385567, 8771134, 13156701, 21927835, 26313402, 43855670, 65783505, 131567010]

約数ペア:

[(1, 131567010), (2, 65783505), (3, 43855670), (5, 26313402), (6, 21927835), (10, 13156701), (15, 8771134), (30, 4385567), (281, 468210), (562, 234105), (843, 156070), (1405, 93642), (1686, 78035), (2810, 46821), (4215, 31214), (8430, 15607)]