157212144

素因数分解:

$2^4\times 3^3\times {\mathrm{363917}}^1$

素因数の和:363934

約数の個数: 40

約数和(自身を含む): 451258320

約数和(自身を除く): 294046176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 363917, 727834, 1091751, 1455668, 2183502, 2911336, 3275253, 4367004, 5822672, 6550506, 8734008, 9825759, 13101012, 17468016, 19651518, 26202024, 39303036, 52404048, 78606072, 157212144]

約数ペア:

[(1, 157212144), (2, 78606072), (3, 52404048), (4, 39303036), (6, 26202024), (8, 19651518), (9, 17468016), (12, 13101012), (16, 9825759), (18, 8734008), (24, 6550506), (27, 5822672), (36, 4367004), (48, 3275253), (54, 2911336), (72, 2183502), (108, 1455668), (144, 1091751), (216, 727834), (432, 363917)]