156724863824

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1609}}^1\times {\mathrm{90863}}^1$

素因数の和:92547

約数の個数: 40

約数和(自身を含む): 308381512320

約数和(自身を除く): 151656648496

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1609, 3218, 6436, 12872, 25744, 90863, 107803, 181726, 215606, 363452, 431212, 726904, 862424, 1453808, 1724848, 6087821, 12175642, 24351284, 48702568, 97405136, 146198567, 292397134, 584794268, 1169588536, 2339177072, 9795303989, 19590607978, 39181215956, 78362431912, 156724863824]

約数ペア:

[(1, 156724863824), (2, 78362431912), (4, 39181215956), (8, 19590607978), (16, 9795303989), (67, 2339177072), (134, 1169588536), (268, 584794268), (536, 292397134), (1072, 146198567), (1609, 97405136), (3218, 48702568), (6436, 24351284), (12872, 12175642), (25744, 6087821), (90863, 1724848), (107803, 1453808), (181726, 862424), (215606, 726904), (363452, 431212)]