156741650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241141}}^1$

素因数の和:241166

約数の個数: 24

約数和(自身を含む): 313966884

約数和(自身を除く): 157225234

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 241141, 482282, 1205705, 2411410, 3134833, 6028525, 6269666, 12057050, 15674165, 31348330, 78370825, 156741650]

約数ペア:

[(1, 156741650), (2, 78370825), (5, 31348330), (10, 15674165), (13, 12057050), (25, 6269666), (26, 6028525), (50, 3134833), (65, 2411410), (130, 1205705), (325, 482282), (650, 241141)]