156987168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125791}}^1$

素因数の和:125817

約数の個数: 48

約数和(自身を含む): 443794176

約数和(自身を除く): 286807008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 125791, 251582, 377373, 503164, 754746, 1006328, 1509492, 1635283, 2012656, 3018984, 3270566, 4025312, 4905849, 6037968, 6541132, 9811698, 12075936, 13082264, 19623396, 26164528, 39246792, 52329056, 78493584, 156987168]

約数ペア:

[(1, 156987168), (2, 78493584), (3, 52329056), (4, 39246792), (6, 26164528), (8, 19623396), (12, 13082264), (13, 12075936), (16, 9811698), (24, 6541132), (26, 6037968), (32, 4905849), (39, 4025312), (48, 3270566), (52, 3018984), (78, 2012656), (96, 1635283), (104, 1509492), (156, 1006328), (208, 754746), (312, 503164), (416, 377373), (624, 251582), (1248, 125791)]