156979361084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22697999}}^1$

素因数の和:22698042

約数の個数: 48

約数和(自身を含む): 355904640000

約数和(自身を除く): 198925278916

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 22697999, 45395998, 90791996, 158885993, 295073987, 317771986, 431261981, 590147974, 635543972, 862523962, 1180295948, 1725047924, 2065517909, 3018833867, 4131035818, 5606405753, 6037667734, 8262071636, 11212811506, 12075335468, 22425623012, 39244840271, 78489680542, 156979361084]

約数ペア:

[(1, 156979361084), (2, 78489680542), (4, 39244840271), (7, 22425623012), (13, 12075335468), (14, 11212811506), (19, 8262071636), (26, 6037667734), (28, 5606405753), (38, 4131035818), (52, 3018833867), (76, 2065517909), (91, 1725047924), (133, 1180295948), (182, 862523962), (247, 635543972), (266, 590147974), (364, 431261981), (494, 317771986), (532, 295073987), (988, 158885993), (1729, 90791996), (3458, 45395998), (6916, 22697999)]