156984373896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{44537}}^1\times {\mathrm{20981}}^1$

素因数の和:65534

約数の個数: 64

約数和(自身を含む): 448558231680

約数和(自身を除く): 291573857784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 20981, 41962, 44537, 62943, 83924, 89074, 125886, 133611, 146867, 167848, 178148, 251772, 267222, 293734, 311759, 356296, 440601, 503544, 534444, 587468, 623518, 881202, 935277, 1068888, 1174936, 1247036, 1762404, 1870554, 2494072, 3524808, 3741108, 7482216, 934430797, 1868861594, 2803292391, 3737723188, 5606584782, 6541015579, 7475446376, 11213169564, 13082031158, 19623046737, 22426339128, 26164062316, 39246093474, 52328124632, 78492186948, 156984373896]

約数ペア:

[(1, 156984373896), (2, 78492186948), (3, 52328124632), (4, 39246093474), (6, 26164062316), (7, 22426339128), (8, 19623046737), (12, 13082031158), (14, 11213169564), (21, 7475446376), (24, 6541015579), (28, 5606584782), (42, 3737723188), (56, 2803292391), (84, 1868861594), (168, 934430797), (20981, 7482216), (41962, 3741108), (44537, 3524808), (62943, 2494072), (83924, 1870554), (89074, 1762404), (125886, 1247036), (133611, 1174936), (146867, 1068888), (167848, 935277), (178148, 881202), (251772, 623518), (267222, 587468), (293734, 534444), (311759, 503544), (356296, 440601)]