156725530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{92737}}^1$

素因数の和:92770

約数の個数: 24

約数和(自身を含む): 305478972

約数和(自身を除く): 148753442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 92737, 185474, 463685, 927370, 1205581, 2411162, 6027905, 12055810, 15672553, 31345106, 78362765, 156725530]

約数ペア:

[(1, 156725530), (2, 78362765), (5, 31345106), (10, 15672553), (13, 12055810), (26, 6027905), (65, 2411162), (130, 1205581), (169, 927370), (338, 463685), (845, 185474), (1690, 92737)]