157670170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{118549}}^1$

素因数の和:118582

約数の個数: 32

約数和(自身を含む): 341424000

約数和(自身を除く): 183753830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 118549, 237098, 592745, 829843, 1185490, 1659686, 2252431, 4149215, 4504862, 8298430, 11262155, 15767017, 22524310, 31534034, 78835085, 157670170]

約数ペア:

[(1, 157670170), (2, 78835085), (5, 31534034), (7, 22524310), (10, 15767017), (14, 11262155), (19, 8298430), (35, 4504862), (38, 4149215), (70, 2252431), (95, 1659686), (133, 1185490), (190, 829843), (266, 592745), (665, 237098), (1330, 118549)]