15661904190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12141011}}^1$

素因数の和:12141064

約数の個数: 32

約数和(自身を含む): 38462726016

約数和(自身を除く): 22800821826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 12141011, 24282022, 36423033, 60705055, 72846066, 121410110, 182115165, 364230330, 522063473, 1044126946, 1566190419, 2610317365, 3132380838, 5220634730, 7830952095, 15661904190]

約数ペア:

[(1, 15661904190), (2, 7830952095), (3, 5220634730), (5, 3132380838), (6, 2610317365), (10, 1566190419), (15, 1044126946), (30, 522063473), (43, 364230330), (86, 182115165), (129, 121410110), (215, 72846066), (258, 60705055), (430, 36423033), (645, 24282022), (1290, 12141011)]