156943757877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{7907}}^1$

素因数の和:8246

約数の個数: 64

約数和(自身を含む): 233216409600

約数和(自身を除く): 76272651723

約数列:

[1, 3, 19, 31, 47, 57, 93, 141, 239, 589, 717, 893, 1457, 1767, 2679, 4371, 4541, 7409, 7907, 11233, 13623, 22227, 23721, 27683, 33699, 83049, 140771, 150233, 213427, 245117, 348223, 371629, 422313, 450699, 640281, 735351, 1044669, 1114887, 1889773, 4657223, 5669319, 6616237, 7060951, 11520499, 13971669, 19848711, 21182853, 34561497, 35905687, 58582963, 88819331, 107717061, 175748889, 218889481, 266457993, 656668443, 1113076297, 1687567289, 2753399261, 3339228891, 5062701867, 8260197783, 52314585959, 156943757877]

約数ペア:

[(1, 156943757877), (3, 52314585959), (19, 8260197783), (31, 5062701867), (47, 3339228891), (57, 2753399261), (93, 1687567289), (141, 1113076297), (239, 656668443), (589, 266457993), (717, 218889481), (893, 175748889), (1457, 107717061), (1767, 88819331), (2679, 58582963), (4371, 35905687), (4541, 34561497), (7409, 21182853), (7907, 19848711), (11233, 13971669), (13623, 11520499), (22227, 7060951), (23721, 6616237), (27683, 5669319), (33699, 4657223), (83049, 1889773), (140771, 1114887), (150233, 1044669), (213427, 735351), (245117, 640281), (348223, 450699), (371629, 422313)]