156980829588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2921987}}^1$

素因数の和:2922053

約数の個数: 72

約数和(自身を含む): 413496365856

約数和(自身を除く): 256515536268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 814, 1221, 1452, 1628, 2442, 4477, 4884, 8954, 13431, 17908, 26862, 53724, 2921987, 5843974, 8765961, 11687948, 17531922, 32141857, 35063844, 64283714, 96425571, 108113519, 128567428, 192851142, 216227038, 324340557, 353560427, 385702284, 432454076, 648681114, 707120854, 1060681281, 1189248709, 1297362228, 1414241708, 2121362562, 2378497418, 3567746127, 4242725124, 4756994836, 7135492254, 13081735799, 14270984508, 26163471598, 39245207397, 52326943196, 78490414794, 156980829588]

約数ペア:

[(1, 156980829588), (2, 78490414794), (3, 52326943196), (4, 39245207397), (6, 26163471598), (11, 14270984508), (12, 13081735799), (22, 7135492254), (33, 4756994836), (37, 4242725124), (44, 3567746127), (66, 2378497418), (74, 2121362562), (111, 1414241708), (121, 1297362228), (132, 1189248709), (148, 1060681281), (222, 707120854), (242, 648681114), (363, 432454076), (407, 385702284), (444, 353560427), (484, 324340557), (726, 216227038), (814, 192851142), (1221, 128567428), (1452, 108113519), (1628, 96425571), (2442, 64283714), (4477, 35063844), (4884, 32141857), (8954, 17531922), (13431, 11687948), (17908, 8765961), (26862, 5843974), (53724, 2921987)]