151259969

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{39217}}^1$

素因数の和:39272

約数の個数: 16

約数和(自身を含む): 188246400

約数和(自身を除く): 36986431

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 39217, 274519, 745123, 1137293, 5215861, 7961051, 21608567, 151259969]

約数ペア:

[(1, 151259969), (7, 21608567), (19, 7961051), (29, 5215861), (133, 1137293), (203, 745123), (551, 274519), (3857, 39217)]