156665808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83689}}^1$

素因数の和:83716

約数の個数: 60

約数和(自身を含む): 472178980

約数和(自身を除く): 315513172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 83689, 167378, 251067, 334756, 502134, 669512, 753201, 1004268, 1087957, 1339024, 1506402, 2008536, 2175914, 3012804, 3263871, 4017072, 4351828, 6025608, 6527742, 8703656, 9791613, 12051216, 13055484, 17407312, 19583226, 26110968, 39166452, 52221936, 78332904, 156665808]

約数ペア:

[(1, 156665808), (2, 78332904), (3, 52221936), (4, 39166452), (6, 26110968), (8, 19583226), (9, 17407312), (12, 13055484), (13, 12051216), (16, 9791613), (18, 8703656), (24, 6527742), (26, 6025608), (36, 4351828), (39, 4017072), (48, 3263871), (52, 3012804), (72, 2175914), (78, 2008536), (104, 1506402), (117, 1339024), (144, 1087957), (156, 1004268), (208, 753201), (234, 669512), (312, 502134), (468, 334756), (624, 251067), (936, 167378), (1872, 83689)]