157189968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83969}}^1$

素因数の和:83996

約数の個数: 60

約数和(自身を含む): 473758740

約数和(自身を除く): 316568772

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, 83969, 167938, 251907, 335876, 503814, 671752, 755721, 1007628, 1091597, 1343504, 1511442, 2015256, 2183194, 3022884, 3274791, 4030512, 4366388, 6045768, 6549582, 8732776, 9824373, 12091536, 13099164, 17465552, 19648746, 26198328, 39297492, 52396656, 78594984, 157189968]

約数ペア:

[(1, 157189968), (2, 78594984), (3, 52396656), (4, 39297492), (6, 26198328), (8, 19648746), (9, 17465552), (12, 13099164), (13, 12091536), (16, 9824373), (18, 8732776), (24, 6549582), (26, 6045768), (36, 4366388), (39, 4030512), (48, 3274791), (52, 3022884), (72, 2183194), (78, 2015256), (104, 1511442), (117, 1343504), (144, 1091597), (156, 1007628), (208, 755721), (234, 671752), (312, 503814), (468, 335876), (624, 251907), (936, 167938), (1872, 83969)]