151322423

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 185437824

約数和(自身を除く): 34115401

約数列:

[1, 7, 17, 119, 131, 289, 571, 917, 2023, 2227, 3997, 9707, 15589, 37859, 67949, 74801, 165019, 265013, 523607, 1155133, 1271617, 8901319, 21617489, 151322423]

約数ペア:

[(1, 151322423), (7, 21617489), (17, 8901319), (119, 1271617), (131, 1155133), (289, 523607), (571, 265013), (917, 165019), (2023, 74801), (2227, 67949), (3997, 37859), (9707, 15589)]