15666216084

素因数分解:

$2^2\times 3^2\times {\mathrm{2273}}^1\times {\mathrm{191453}}^1$

素因数の和:193736

約数の個数: 36

約数和(自身を含む): 39618342036

約数和(自身を除く): 23952125952

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2273, 4546, 6819, 9092, 13638, 20457, 27276, 40914, 81828, 191453, 382906, 574359, 765812, 1148718, 1723077, 2297436, 3446154, 6892308, 435172669, 870345338, 1305518007, 1740690676, 2611036014, 3916554021, 5222072028, 7833108042, 15666216084]

約数ペア:

[(1, 15666216084), (2, 7833108042), (3, 5222072028), (4, 3916554021), (6, 2611036014), (9, 1740690676), (12, 1305518007), (18, 870345338), (36, 435172669), (2273, 6892308), (4546, 3446154), (6819, 2297436), (9092, 1723077), (13638, 1148718), (20457, 765812), (27276, 574359), (40914, 382906), (81828, 191453)]