156988561506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2707}}^1\times {\mathrm{197257}}^1$

素因数の和:199983

約数の個数: 48

約数和(自身を含む): 365375470176

約数和(自身を除く): 208386908670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2707, 5414, 8121, 16242, 18949, 37898, 56847, 113694, 132643, 197257, 265286, 394514, 397929, 591771, 795858, 1183542, 1380799, 2761598, 4142397, 8284794, 9665593, 19331186, 28996779, 57993558, 533974699, 1067949398, 1601924097, 3203848194, 3737822893, 7475645786, 11213468679, 22426937358, 26164760251, 52329520502, 78494280753, 156988561506]

約数ペア:

[(1, 156988561506), (2, 78494280753), (3, 52329520502), (6, 26164760251), (7, 22426937358), (14, 11213468679), (21, 7475645786), (42, 3737822893), (49, 3203848194), (98, 1601924097), (147, 1067949398), (294, 533974699), (2707, 57993558), (5414, 28996779), (8121, 19331186), (16242, 9665593), (18949, 8284794), (37898, 4142397), (56847, 2761598), (113694, 1380799), (132643, 1183542), (197257, 795858), (265286, 591771), (394514, 397929)]