151023910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{769}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 128393690

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 479, 769, 958, 1538, 2395, 3845, 4790, 7690, 19639, 31529, 39278, 63058, 98195, 157645, 196390, 315290, 368351, 736702, 1841755, 3683510, 15102391, 30204782, 75511955, 151023910]

約数ペア:

[(1, 151023910), (2, 75511955), (5, 30204782), (10, 15102391), (41, 3683510), (82, 1841755), (205, 736702), (410, 368351), (479, 315290), (769, 196390), (958, 157645), (1538, 98195), (2395, 63058), (3845, 39278), (4790, 31529), (7690, 19639)]