15141126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 40674816

約数和(自身を除く): 25533690

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 2521, 3003, 5042, 6006, 7563, 15126, 17647, 27731, 32773, 35294, 52941, 55462, 65546, 83193, 98319, 105882, 166386, 194117, 196638, 229411, 360503, 388234, 458822, 582351, 688233, 721006, 1081509, 1164702, 1376466, 2163018, 2523521, 5047042, 7570563, 15141126]

約数ペア:

[(1, 15141126), (2, 7570563), (3, 5047042), (6, 2523521), (7, 2163018), (11, 1376466), (13, 1164702), (14, 1081509), (21, 721006), (22, 688233), (26, 582351), (33, 458822), (39, 388234), (42, 360503), (66, 229411), (77, 196638), (78, 194117), (91, 166386), (143, 105882), (154, 98319), (182, 83193), (231, 65546), (273, 55462), (286, 52941), (429, 35294), (462, 32773), (546, 27731), (858, 17647), (1001, 15126), (2002, 7563), (2521, 6006), (3003, 5042)]