144587761936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1\times {\mathrm{2699}}^1$

素因数の和:3856

約数の個数: 80

約数和(自身を含む): 294690960000

約数和(自身を除く): 150103198064

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 977, 1192, 1954, 2384, 2699, 3427, 3908, 5398, 6854, 7816, 10796, 13708, 15632, 21592, 22471, 27416, 43184, 44942, 54832, 62077, 89884, 124154, 145573, 179768, 248308, 291146, 359536, 402151, 496616, 582292, 804302, 993232, 1164584, 1608604, 2329168, 2636923, 3217208, 3348179, 5273846, 6434416, 6696358, 9249473, 10547692, 13392716, 18498946, 21095384, 26785432, 36997892, 42190768, 53570864, 60649229, 73995784, 121298458, 147991568, 242596916, 392901527, 485193832, 785803054, 970387664, 1571606108, 3143212216, 6286424432, 9036735121, 18073470242, 36146940484, 72293880968, 144587761936]

約数ペア:

[(1, 144587761936), (2, 72293880968), (4, 36146940484), (8, 18073470242), (16, 9036735121), (23, 6286424432), (46, 3143212216), (92, 1571606108), (149, 970387664), (184, 785803054), (298, 485193832), (368, 392901527), (596, 242596916), (977, 147991568), (1192, 121298458), (1954, 73995784), (2384, 60649229), (2699, 53570864), (3427, 42190768), (3908, 36997892), (5398, 26785432), (6854, 21095384), (7816, 18498946), (10796, 13392716), (13708, 10547692), (15632, 9249473), (21592, 6696358), (22471, 6434416), (27416, 5273846), (43184, 3348179), (44942, 3217208), (54832, 2636923), (62077, 2329168), (89884, 1608604), (124154, 1164584), (145573, 993232), (179768, 804302), (248308, 582292), (291146, 496616), (359536, 402151)]