156638832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20269}}^1$

素因数の和:20310

約数の個数: 80

約数和(自身を含む): 482588160

約数和(自身を除く): 325949328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 20269, 40538, 60807, 81076, 121614, 141883, 162152, 243228, 283766, 324304, 425649, 466187, 486456, 567532, 851298, 932374, 972912, 1135064, 1398561, 1702596, 1864748, 2270128, 2797122, 3263309, 3405192, 3729496, 5594244, 6526618, 6810384, 7458992, 9789927, 11188488, 13053236, 19579854, 22376976, 26106472, 39159708, 52212944, 78319416, 156638832]

約数ペア:

[(1, 156638832), (2, 78319416), (3, 52212944), (4, 39159708), (6, 26106472), (7, 22376976), (8, 19579854), (12, 13053236), (14, 11188488), (16, 9789927), (21, 7458992), (23, 6810384), (24, 6526618), (28, 5594244), (42, 3729496), (46, 3405192), (48, 3263309), (56, 2797122), (69, 2270128), (84, 1864748), (92, 1702596), (112, 1398561), (138, 1135064), (161, 972912), (168, 932374), (184, 851298), (276, 567532), (322, 486456), (336, 466187), (368, 425649), (483, 324304), (552, 283766), (644, 243228), (966, 162152), (1104, 141883), (1288, 121614), (1932, 81076), (2576, 60807), (3864, 40538), (7728, 20269)]