133068728180

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1\times {\mathrm{99577}}^1$

素因数の和:100308

約数の個数: 48

約数和(自身を含む): 282470921040

約数和(自身を除く): 149402192860

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 613, 1090, 1226, 2180, 2452, 3065, 6130, 12260, 66817, 99577, 133634, 199154, 267268, 334085, 398308, 497885, 668170, 995770, 1336340, 1991540, 10853893, 21707786, 43415572, 54269465, 61040701, 108538930, 122081402, 217077860, 244162804, 305203505, 610407010, 1220814020, 6653436409, 13306872818, 26613745636, 33267182045, 66534364090, 133068728180]

約数ペア:

[(1, 133068728180), (2, 66534364090), (4, 33267182045), (5, 26613745636), (10, 13306872818), (20, 6653436409), (109, 1220814020), (218, 610407010), (436, 305203505), (545, 244162804), (613, 217077860), (1090, 122081402), (1226, 108538930), (2180, 61040701), (2452, 54269465), (3065, 43415572), (6130, 21707786), (12260, 10853893), (66817, 1991540), (99577, 1336340), (133634, 995770), (199154, 668170), (267268, 497885), (334085, 398308)]