149739773048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{57223}}^1$

素因数の和:57588

約数の個数: 64

約数和(自身を含む): 302582200320

約数和(自身を除く): 152842427272

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 271, 284, 542, 568, 1084, 1207, 2168, 2414, 4607, 4828, 9214, 9656, 18428, 19241, 36856, 38482, 57223, 76964, 114446, 153928, 228892, 327097, 457784, 654194, 972791, 1308388, 1945582, 2616776, 3891164, 4062833, 7782328, 8125666, 15507433, 16251332, 31014866, 32502664, 62029732, 69068161, 124059464, 138136322, 263626361, 276272644, 527252722, 552545288, 1054505444, 1101027743, 2109010888, 2202055486, 4404110972, 8808221944, 18717471631, 37434943262, 74869886524, 149739773048]

約数ペア:

[(1, 149739773048), (2, 74869886524), (4, 37434943262), (8, 18717471631), (17, 8808221944), (34, 4404110972), (68, 2202055486), (71, 2109010888), (136, 1101027743), (142, 1054505444), (271, 552545288), (284, 527252722), (542, 276272644), (568, 263626361), (1084, 138136322), (1207, 124059464), (2168, 69068161), (2414, 62029732), (4607, 32502664), (4828, 31014866), (9214, 16251332), (9656, 15507433), (18428, 8125666), (19241, 7782328), (36856, 4062833), (38482, 3891164), (57223, 2616776), (76964, 1945582), (114446, 1308388), (153928, 972791), (228892, 654194), (327097, 457784)]