15697730802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{71089}}^1$

素因数の和:71275

約数の個数: 64

約数和(自身を含む): 35829360000

約数和(自身を除く): 20131629198

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 149, 247, 298, 447, 494, 741, 894, 1482, 1937, 2831, 3874, 5662, 5811, 8493, 11622, 16986, 36803, 71089, 73606, 110409, 142178, 213267, 220818, 426534, 924157, 1350691, 1848314, 2701382, 2772471, 4052073, 5544942, 8104146, 10592261, 17558983, 21184522, 31776783, 35117966, 52676949, 63553566, 105353898, 137699393, 201252959, 275398786, 402505918, 413098179, 603758877, 826196358, 1207517754, 2616288467, 5232576934, 7848865401, 15697730802]

約数ペア:

[(1, 15697730802), (2, 7848865401), (3, 5232576934), (6, 2616288467), (13, 1207517754), (19, 826196358), (26, 603758877), (38, 413098179), (39, 402505918), (57, 275398786), (78, 201252959), (114, 137699393), (149, 105353898), (247, 63553566), (298, 52676949), (447, 35117966), (494, 31776783), (741, 21184522), (894, 17558983), (1482, 10592261), (1937, 8104146), (2831, 5544942), (3874, 4052073), (5662, 2772471), (5811, 2701382), (8493, 1848314), (11622, 1350691), (16986, 924157), (36803, 426534), (71089, 220818), (73606, 213267), (110409, 142178)]