158161770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135181}}^1$

素因数の和:135207

約数の個数: 48

約数和(自身を含む): 442856232

約数和(自身を除く): 284694462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 135181, 270362, 405543, 675905, 811086, 1216629, 1351810, 1757353, 2027715, 2433258, 3514706, 4055430, 5272059, 6083145, 8786765, 10544118, 12166290, 15816177, 17573530, 26360295, 31632354, 52720590, 79080885, 158161770]

約数ペア:

[(1, 158161770), (2, 79080885), (3, 52720590), (5, 31632354), (6, 26360295), (9, 17573530), (10, 15816177), (13, 12166290), (15, 10544118), (18, 8786765), (26, 6083145), (30, 5272059), (39, 4055430), (45, 3514706), (65, 2433258), (78, 2027715), (90, 1757353), (117, 1351810), (130, 1216629), (195, 811086), (234, 675905), (390, 405543), (585, 270362), (1170, 135181)]