156979889784

素因数分解:

$2^3\times 3^3\times {\mathrm{641}}^1\times {\mathrm{1133789}}^1$

素因数の和:1134445

約数の個数: 64

約数和(自身を含む): 436735908000

約数和(自身を除く): 279756018216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 641, 1282, 1923, 2564, 3846, 5128, 5769, 7692, 11538, 15384, 17307, 23076, 34614, 46152, 69228, 138456, 1133789, 2267578, 3401367, 4535156, 6802734, 9070312, 10204101, 13605468, 20408202, 27210936, 30612303, 40816404, 61224606, 81632808, 122449212, 244898424, 726758749, 1453517498, 2180276247, 2907034996, 4360552494, 5814069992, 6540828741, 8721104988, 13081657482, 17442209976, 19622486223, 26163314964, 39244972446, 52326629928, 78489944892, 156979889784]

約数ペア:

[(1, 156979889784), (2, 78489944892), (3, 52326629928), (4, 39244972446), (6, 26163314964), (8, 19622486223), (9, 17442209976), (12, 13081657482), (18, 8721104988), (24, 6540828741), (27, 5814069992), (36, 4360552494), (54, 2907034996), (72, 2180276247), (108, 1453517498), (216, 726758749), (641, 244898424), (1282, 122449212), (1923, 81632808), (2564, 61224606), (3846, 40816404), (5128, 30612303), (5769, 27210936), (7692, 20408202), (11538, 13605468), (15384, 10204101), (17307, 9070312), (23076, 6802734), (34614, 4535156), (46152, 3401367), (69228, 2267578), (138456, 1133789)]