129181878

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6739

約数の個数: 80

約数和(自身を含む): 350326944

約数和(自身を除く): 221145066

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 6701, 9639, 13402, 19278, 20103, 40206, 46907, 60309, 93814, 113917, 120618, 140721, 180927, 227834, 281442, 341751, 361854, 422163, 542781, 683502, 797419, 844326, 1025253, 1085562, 1266489, 1594838, 2050506, 2392257, 2532978, 3075759, 3799467, 4784514, 6151518, 7176771, 7598934, 9227277, 14353542, 18454554, 21530313, 43060626, 64590939, 129181878]

約数ペア:

[(1, 129181878), (2, 64590939), (3, 43060626), (6, 21530313), (7, 18454554), (9, 14353542), (14, 9227277), (17, 7598934), (18, 7176771), (21, 6151518), (27, 4784514), (34, 3799467), (42, 3075759), (51, 2532978), (54, 2392257), (63, 2050506), (81, 1594838), (102, 1266489), (119, 1085562), (126, 1025253), (153, 844326), (162, 797419), (189, 683502), (238, 542781), (306, 422163), (357, 361854), (378, 341751), (459, 281442), (567, 227834), (714, 180927), (918, 140721), (1071, 120618), (1134, 113917), (1377, 93814), (2142, 60309), (2754, 46907), (3213, 40206), (6426, 20103), (6701, 19278), (9639, 13402)]