15678096426

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{10169}}^1$

素因数の和:10521

約数の個数: 80

約数和(自身を含む): 36385493760

約数和(自身を除く): 20707397334

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 307, 558, 614, 837, 921, 1674, 1842, 2511, 2763, 5022, 5526, 8289, 9517, 10169, 16578, 19034, 20338, 24867, 28551, 30507, 49734, 57102, 61014, 85653, 91521, 171306, 183042, 256959, 274563, 315239, 513918, 549126, 630478, 770877, 823689, 945717, 1541754, 1647378, 1891434, 2837151, 3121883, 5674302, 6243766, 8511453, 9365649, 17022906, 18731298, 25534359, 28096947, 51068718, 56193894, 84290841, 96778373, 168581682, 193556746, 252872523, 290335119, 505745046, 580670238, 871005357, 1742010714, 2613016071, 5226032142, 7839048213, 15678096426]

約数ペア:

[(1, 15678096426), (2, 7839048213), (3, 5226032142), (6, 2613016071), (9, 1742010714), (18, 871005357), (27, 580670238), (31, 505745046), (54, 290335119), (62, 252872523), (81, 193556746), (93, 168581682), (162, 96778373), (186, 84290841), (279, 56193894), (307, 51068718), (558, 28096947), (614, 25534359), (837, 18731298), (921, 17022906), (1674, 9365649), (1842, 8511453), (2511, 6243766), (2763, 5674302), (5022, 3121883), (5526, 2837151), (8289, 1891434), (9517, 1647378), (10169, 1541754), (16578, 945717), (19034, 823689), (20338, 770877), (24867, 630478), (28551, 549126), (30507, 513918), (49734, 315239), (57102, 274563), (61014, 256959), (85653, 183042), (91521, 171306)]