151218288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{80779}}^1$

素因数の和:80806

約数の個数: 60

約数和(自身を含む): 455760760

約数和(自身を除く): 304542472

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, 80779, 161558, 242337, 323116, 484674, 646232, 727011, 969348, 1050127, 1292464, 1454022, 1938696, 2100254, 2908044, 3150381, 3877392, 4200508, 5816088, 6300762, 8401016, 9451143, 11632176, 12601524, 16802032, 18902286, 25203048, 37804572, 50406096, 75609144, 151218288]

約数ペア:

[(1, 151218288), (2, 75609144), (3, 50406096), (4, 37804572), (6, 25203048), (8, 18902286), (9, 16802032), (12, 12601524), (13, 11632176), (16, 9451143), (18, 8401016), (24, 6300762), (26, 5816088), (36, 4200508), (39, 3877392), (48, 3150381), (52, 2908044), (72, 2100254), (78, 1938696), (104, 1454022), (117, 1292464), (144, 1050127), (156, 969348), (208, 727011), (234, 646232), (312, 484674), (468, 323116), (624, 242337), (936, 161558), (1872, 80779)]