156264162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{7499}}^1$

素因数の和:7678

約数の個数: 32

約数和(自身を含む): 328320000

約数和(自身を除く): 172055838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 3473, 6946, 7499, 10419, 14998, 20838, 22497, 44994, 172477, 344954, 517431, 1034862, 1132349, 2264698, 3397047, 6794094, 26044027, 52088054, 78132081, 156264162]

約数ペア:

[(1, 156264162), (2, 78132081), (3, 52088054), (6, 26044027), (23, 6794094), (46, 3397047), (69, 2264698), (138, 1132349), (151, 1034862), (302, 517431), (453, 344954), (906, 172477), (3473, 44994), (6946, 22497), (7499, 20838), (10419, 14998)]