169357968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90469}}^1$

素因数の和:90496

約数の個数: 60

約数和(自身を含む): 510431740

約数和(自身を除く): 341073772

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, 90469, 180938, 271407, 361876, 542814, 723752, 814221, 1085628, 1176097, 1447504, 1628442, 2171256, 2352194, 3256884, 3528291, 4342512, 4704388, 6513768, 7056582, 9408776, 10584873, 13027536, 14113164, 18817552, 21169746, 28226328, 42339492, 56452656, 84678984, 169357968]

約数ペア:

[(1, 169357968), (2, 84678984), (3, 56452656), (4, 42339492), (6, 28226328), (8, 21169746), (9, 18817552), (12, 14113164), (13, 13027536), (16, 10584873), (18, 9408776), (24, 7056582), (26, 6513768), (36, 4704388), (39, 4342512), (48, 3528291), (52, 3256884), (72, 2352194), (78, 2171256), (104, 1628442), (117, 1447504), (144, 1176097), (156, 1085628), (208, 814221), (234, 723752), (312, 542814), (468, 361876), (624, 271407), (936, 180938), (1872, 90469)]