145240206

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{291647}}^1$

素因数の和:291735

約数の個数: 16

約数和(自身を含む): 293981184

約数和(自身を除く): 148740978

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 291647, 583294, 874941, 1749882, 24206701, 48413402, 72620103, 145240206]

約数ペア:

[(1, 145240206), (2, 72620103), (3, 48413402), (6, 24206701), (83, 1749882), (166, 874941), (249, 583294), (498, 291647)]