168671190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{244451}}^1$

素因数の和:244484

約数の個数: 32

約数和(自身を含む): 422413056

約数和(自身を除く): 253741866

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 244451, 488902, 733353, 1222255, 1466706, 2444510, 3666765, 5622373, 7333530, 11244746, 16867119, 28111865, 33734238, 56223730, 84335595, 168671190]

約数ペア:

[(1, 168671190), (2, 84335595), (3, 56223730), (5, 33734238), (6, 28111865), (10, 16867119), (15, 11244746), (23, 7333530), (30, 5622373), (46, 3666765), (69, 2444510), (115, 1466706), (138, 1222255), (230, 733353), (345, 488902), (690, 244451)]