156923621932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1937233}}^1$

素因数の和:1937518

約数の個数: 48

約数和(自身を含む): 343680809472

約数和(自身を除く): 186757187540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 263, 308, 526, 1052, 1841, 2893, 3682, 5786, 7364, 11572, 20251, 40502, 81004, 1937233, 3874466, 7748932, 13560631, 21309563, 27121262, 42619126, 54242524, 85238252, 149166941, 298333882, 509492279, 596667764, 1018984558, 2037969116, 3566445953, 5604415069, 7132891906, 11208830138, 14265783812, 22417660276, 39230905483, 78461810966, 156923621932]

約数ペア:

[(1, 156923621932), (2, 78461810966), (4, 39230905483), (7, 22417660276), (11, 14265783812), (14, 11208830138), (22, 7132891906), (28, 5604415069), (44, 3566445953), (77, 2037969116), (154, 1018984558), (263, 596667764), (308, 509492279), (526, 298333882), (1052, 149166941), (1841, 85238252), (2893, 54242524), (3682, 42619126), (5786, 27121262), (7364, 21309563), (11572, 13560631), (20251, 7748932), (40502, 3874466), (81004, 1937233)]