149590922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3163}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 258334272

約数和(自身を除く): 108743350

約数列:

[1, 2, 13, 17, 26, 34, 107, 214, 221, 442, 1391, 1819, 2782, 3163, 3638, 6326, 23647, 41119, 47294, 53771, 82238, 107542, 338441, 676882, 699023, 1398046, 4399733, 5753497, 8799466, 11506994, 74795461, 149590922]

約数ペア:

[(1, 149590922), (2, 74795461), (13, 11506994), (17, 8799466), (26, 5753497), (34, 4399733), (107, 1398046), (214, 699023), (221, 676882), (442, 338441), (1391, 107542), (1819, 82238), (2782, 53771), (3163, 47294), (3638, 41119), (6326, 23647)]