156726144

素因数分解:

$2^7\times 3^3\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 468180000

約数和(自身を除く): 311453856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 101, 108, 128, 144, 192, 202, 216, 288, 303, 384, 404, 432, 449, 576, 606, 808, 864, 898, 909, 1152, 1212, 1347, 1616, 1728, 1796, 1818, 2424, 2694, 2727, 3232, 3456, 3592, 3636, 4041, 4848, 5388, 5454, 6464, 7184, 7272, 8082, 9696, 10776, 10908, 12123, 12928, 14368, 14544, 16164, 19392, 21552, 21816, 24246, 28736, 29088, 32328, 38784, 43104, 43632, 45349, 48492, 57472, 58176, 64656, 86208, 87264, 90698, 96984, 116352, 129312, 136047, 172416, 174528, 181396, 193968, 258624, 272094, 349056, 362792, 387936, 408141, 517248, 544188, 725584, 775872, 816282, 1088376, 1224423, 1451168, 1551744, 1632564, 2176752, 2448846, 2902336, 3265128, 4353504, 4897692, 5804672, 6530256, 8707008, 9795384, 13060512, 17414016, 19590768, 26121024, 39181536, 52242048, 78363072, 156726144]

約数ペア:

[(1, 156726144), (2, 78363072), (3, 52242048), (4, 39181536), (6, 26121024), (8, 19590768), (9, 17414016), (12, 13060512), (16, 9795384), (18, 8707008), (24, 6530256), (27, 5804672), (32, 4897692), (36, 4353504), (48, 3265128), (54, 2902336), (64, 2448846), (72, 2176752), (96, 1632564), (101, 1551744), (108, 1451168), (128, 1224423), (144, 1088376), (192, 816282), (202, 775872), (216, 725584), (288, 544188), (303, 517248), (384, 408141), (404, 387936), (432, 362792), (449, 349056), (576, 272094), (606, 258624), (808, 193968), (864, 181396), (898, 174528), (909, 172416), (1152, 136047), (1212, 129312), (1347, 116352), (1616, 96984), (1728, 90698), (1796, 87264), (1818, 86208), (2424, 64656), (2694, 58176), (2727, 57472), (3232, 48492), (3456, 45349), (3592, 43632), (3636, 43104), (4041, 38784), (4848, 32328), (5388, 29088), (5454, 28736), (6464, 24246), (7184, 21816), (7272, 21552), (8082, 19392), (9696, 16164), (10776, 14544), (10908, 14368), (12123, 12928)]