158897370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{12641}}^1$

素因数の和:13070

約数の個数: 32

約数和(自身を含む): 382294080

約数和(自身を除く): 223396710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 12641, 25282, 37923, 63205, 75846, 126410, 189615, 379230, 5296579, 10593158, 15889737, 26482895, 31779474, 52965790, 79448685, 158897370]

約数ペア:

[(1, 158897370), (2, 79448685), (3, 52965790), (5, 31779474), (6, 26482895), (10, 15889737), (15, 10593158), (30, 5296579), (419, 379230), (838, 189615), (1257, 126410), (2095, 75846), (2514, 63205), (4190, 37923), (6285, 25282), (12570, 12641)]