126796215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4936

約数の個数: 64

約数和(自身を含む): 262886400

約数和(自身を除く): 136090185

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 3705, 4889, 5187, 8645, 14667, 24445, 25935, 34223, 63557, 73335, 92891, 102669, 171115, 190671, 278673, 317785, 444899, 464455, 513345, 650237, 953355, 1207583, 1334697, 1393365, 1950711, 2224495, 3251185, 3622749, 6037915, 6673485, 8453081, 9753555, 18113745, 25359243, 42265405, 126796215]

約数ペア:

[(1, 126796215), (3, 42265405), (5, 25359243), (7, 18113745), (13, 9753555), (15, 8453081), (19, 6673485), (21, 6037915), (35, 3622749), (39, 3251185), (57, 2224495), (65, 1950711), (91, 1393365), (95, 1334697), (105, 1207583), (133, 953355), (195, 650237), (247, 513345), (273, 464455), (285, 444899), (399, 317785), (455, 278673), (665, 190671), (741, 171115), (1235, 102669), (1365, 92891), (1729, 73335), (1995, 63557), (3705, 34223), (4889, 25935), (5187, 24445), (8645, 14667)]