13415142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 17840922

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 67, 78, 102, 134, 151, 201, 221, 302, 402, 442, 453, 663, 871, 906, 1139, 1326, 1742, 1963, 2278, 2567, 2613, 3417, 3926, 5134, 5226, 5889, 6834, 7701, 10117, 11778, 14807, 15402, 20234, 29614, 30351, 33371, 44421, 60702, 66742, 88842, 100113, 131521, 171989, 200226, 263042, 343978, 394563, 515967, 789126, 1031934, 2235857, 4471714, 6707571, 13415142]

約数ペア:

[(1, 13415142), (2, 6707571), (3, 4471714), (6, 2235857), (13, 1031934), (17, 789126), (26, 515967), (34, 394563), (39, 343978), (51, 263042), (67, 200226), (78, 171989), (102, 131521), (134, 100113), (151, 88842), (201, 66742), (221, 60702), (302, 44421), (402, 33371), (442, 30351), (453, 29614), (663, 20234), (871, 15402), (906, 14807), (1139, 11778), (1326, 10117), (1742, 7701), (1963, 6834), (2278, 5889), (2567, 5226), (2613, 5134), (3417, 3926)]