143095830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{110927}}^1$

素因数の和:110980

約数の個数: 32

約数和(自身を含む): 351419904

約数和(自身を除く): 208324074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 110927, 221854, 332781, 554635, 665562, 1109270, 1663905, 3327810, 4769861, 9539722, 14309583, 23849305, 28619166, 47698610, 71547915, 143095830]

約数ペア:

[(1, 143095830), (2, 71547915), (3, 47698610), (5, 28619166), (6, 23849305), (10, 14309583), (15, 9539722), (30, 4769861), (43, 3327810), (86, 1663905), (129, 1109270), (215, 665562), (258, 554635), (430, 332781), (645, 221854), (1290, 110927)]