156725619984

素因数分解:

$2^4\times 3^3\times {\mathrm{6581}}^1\times {\mathrm{55127}}^1$

素因数の和:61725

約数の個数: 80

約数和(自身を含む): 449937095040

約数和(自身を除く): 293211475056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 6581, 13162, 19743, 26324, 39486, 52648, 55127, 59229, 78972, 105296, 110254, 118458, 157944, 165381, 177687, 220508, 236916, 315888, 330762, 355374, 441016, 473832, 496143, 661524, 710748, 882032, 947664, 992286, 1323048, 1421496, 1488429, 1984572, 2646096, 2842992, 2976858, 3969144, 5953716, 7938288, 11907432, 23814864, 362790787, 725581574, 1088372361, 1451163148, 2176744722, 2902326296, 3265117083, 4353489444, 5804652592, 6530234166, 8706978888, 9795351249, 13060468332, 17413957776, 19590702498, 26120936664, 39181404996, 52241873328, 78362809992, 156725619984]

約数ペア:

[(1, 156725619984), (2, 78362809992), (3, 52241873328), (4, 39181404996), (6, 26120936664), (8, 19590702498), (9, 17413957776), (12, 13060468332), (16, 9795351249), (18, 8706978888), (24, 6530234166), (27, 5804652592), (36, 4353489444), (48, 3265117083), (54, 2902326296), (72, 2176744722), (108, 1451163148), (144, 1088372361), (216, 725581574), (432, 362790787), (6581, 23814864), (13162, 11907432), (19743, 7938288), (26324, 5953716), (39486, 3969144), (52648, 2976858), (55127, 2842992), (59229, 2646096), (78972, 1984572), (105296, 1488429), (110254, 1421496), (118458, 1323048), (157944, 992286), (165381, 947664), (177687, 882032), (220508, 710748), (236916, 661524), (315888, 496143), (330762, 473832), (355374, 441016)]