156640764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81077}}^1$

素因数の和:81114

約数の個数: 48

約数和(自身を含む): 435875328

約数和(自身を除く): 279234564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 81077, 162154, 243231, 324308, 486462, 567539, 972924, 1135078, 1702617, 1864771, 2270156, 3405234, 3729542, 5594313, 6810468, 7459084, 11188626, 13053397, 22377252, 26106794, 39160191, 52213588, 78320382, 156640764]

約数ペア:

[(1, 156640764), (2, 78320382), (3, 52213588), (4, 39160191), (6, 26106794), (7, 22377252), (12, 13053397), (14, 11188626), (21, 7459084), (23, 6810468), (28, 5594313), (42, 3729542), (46, 3405234), (69, 2270156), (84, 1864771), (92, 1702617), (138, 1135078), (161, 972924), (276, 567539), (322, 486462), (483, 324308), (644, 243231), (966, 162154), (1932, 81077)]