159930390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313589}}^1$

素因数の和:313616

約数の個数: 32

約数和(自身を含む): 406412640

約数和(自身を除く): 246482250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 313589, 627178, 940767, 1567945, 1881534, 3135890, 4703835, 5331013, 9407670, 10662026, 15993039, 26655065, 31986078, 53310130, 79965195, 159930390]

約数ペア:

[(1, 159930390), (2, 79965195), (3, 53310130), (5, 31986078), (6, 26655065), (10, 15993039), (15, 10662026), (17, 9407670), (30, 5331013), (34, 4703835), (51, 3135890), (85, 1881534), (102, 1567945), (170, 940767), (255, 627178), (510, 313589)]