156983762013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{2801}}^1$

素因数の和:3306

約数の個数: 64

約数和(自身を含む): 235071750144

約数和(自身を除く): 78087988131

約数列:

[1, 3, 13, 31, 39, 93, 151, 307, 403, 453, 921, 1209, 1963, 2801, 3991, 4681, 5889, 8403, 9517, 11973, 14043, 28551, 36413, 46357, 60853, 86831, 109239, 123721, 139071, 182559, 260493, 371163, 422951, 602641, 859907, 1128803, 1268853, 1437067, 1807923, 2579721, 3386409, 4311201, 5498363, 11178791, 13111481, 16495089, 18681871, 26657117, 33536373, 39334443, 56045613, 79971351, 129845957, 170449253, 346542521, 389537871, 511347759, 1039627563, 1687997441, 4025224667, 5063992323, 12075674001, 52327920671, 156983762013]

約数ペア:

[(1, 156983762013), (3, 52327920671), (13, 12075674001), (31, 5063992323), (39, 4025224667), (93, 1687997441), (151, 1039627563), (307, 511347759), (403, 389537871), (453, 346542521), (921, 170449253), (1209, 129845957), (1963, 79971351), (2801, 56045613), (3991, 39334443), (4681, 33536373), (5889, 26657117), (8403, 18681871), (9517, 16495089), (11973, 13111481), (14043, 11178791), (28551, 5498363), (36413, 4311201), (46357, 3386409), (60853, 2579721), (86831, 1807923), (109239, 1437067), (123721, 1268853), (139071, 1128803), (182559, 859907), (260493, 602641), (371163, 422951)]