156448806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{24121}}^1$

素因数の和:24196

約数の個数: 32

約数和(自身を含む): 333462528

約数和(自身を除く): 177013722

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 24121, 48242, 72363, 144726, 554783, 1109566, 1133687, 1664349, 2267374, 3328698, 3401061, 6802122, 26074801, 52149602, 78224403, 156448806]

約数ペア:

[(1, 156448806), (2, 78224403), (3, 52149602), (6, 26074801), (23, 6802122), (46, 3401061), (47, 3328698), (69, 2267374), (94, 1664349), (138, 1133687), (141, 1109566), (282, 554783), (1081, 144726), (2162, 72363), (3243, 48242), (6486, 24121)]