156875616

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2138

約数の個数: 120

約数和(自身を含む): 477504720

約数和(自身を除く): 320629104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2087, 2088, 2349, 2592, 2784, 3132, 4174, 4176, 4698, 6261, 6264, 8348, 8352, 9396, 12522, 12528, 16696, 18783, 18792, 25044, 25056, 33392, 37566, 37584, 50088, 56349, 60523, 66784, 75132, 75168, 100176, 112698, 121046, 150264, 169047, 181569, 200352, 225396, 242092, 300528, 338094, 363138, 450792, 484184, 544707, 601056, 676188, 726276, 901584, 968368, 1089414, 1352376, 1452552, 1634121, 1803168, 1936736, 2178828, 2704752, 2905104, 3268242, 4357656, 4902363, 5409504, 5810208, 6536484, 8715312, 9804726, 13072968, 17430624, 19609452, 26145936, 39218904, 52291872, 78437808, 156875616]

約数ペア:

[(1, 156875616), (2, 78437808), (3, 52291872), (4, 39218904), (6, 26145936), (8, 19609452), (9, 17430624), (12, 13072968), (16, 9804726), (18, 8715312), (24, 6536484), (27, 5810208), (29, 5409504), (32, 4902363), (36, 4357656), (48, 3268242), (54, 2905104), (58, 2704752), (72, 2178828), (81, 1936736), (87, 1803168), (96, 1634121), (108, 1452552), (116, 1352376), (144, 1089414), (162, 968368), (174, 901584), (216, 726276), (232, 676188), (261, 601056), (288, 544707), (324, 484184), (348, 450792), (432, 363138), (464, 338094), (522, 300528), (648, 242092), (696, 225396), (783, 200352), (864, 181569), (928, 169047), (1044, 150264), (1296, 121046), (1392, 112698), (1566, 100176), (2087, 75168), (2088, 75132), (2349, 66784), (2592, 60523), (2784, 56349), (3132, 50088), (4174, 37584), (4176, 37566), (4698, 33392), (6261, 25056), (6264, 25044), (8348, 18792), (8352, 18783), (9396, 16696), (12522, 12528)]