159744984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:913

約数の個数: 128

約数和(自身を含む): 484454400

約数和(自身を除く): 324709416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 56, 62, 74, 84, 93, 111, 124, 148, 168, 186, 217, 222, 248, 259, 296, 372, 434, 444, 518, 651, 744, 777, 829, 868, 888, 1036, 1147, 1302, 1554, 1658, 1736, 2072, 2294, 2487, 2604, 3108, 3316, 3441, 4588, 4974, 5208, 5803, 6216, 6632, 6882, 8029, 9176, 9948, 11606, 13764, 16058, 17409, 19896, 23212, 24087, 25699, 27528, 30673, 32116, 34818, 46424, 48174, 51398, 61346, 64232, 69636, 77097, 92019, 96348, 102796, 122692, 139272, 154194, 179893, 184038, 192696, 205592, 214711, 245384, 308388, 359786, 368076, 429422, 539679, 616776, 644133, 719572, 736152, 858844, 950863, 1079358, 1288266, 1439144, 1717688, 1901726, 2158716, 2576532, 2852589, 3803452, 4317432, 5153064, 5705178, 6656041, 7606904, 11410356, 13312082, 19968123, 22820712, 26624164, 39936246, 53248328, 79872492, 159744984]

約数ペア:

[(1, 159744984), (2, 79872492), (3, 53248328), (4, 39936246), (6, 26624164), (7, 22820712), (8, 19968123), (12, 13312082), (14, 11410356), (21, 7606904), (24, 6656041), (28, 5705178), (31, 5153064), (37, 4317432), (42, 3803452), (56, 2852589), (62, 2576532), (74, 2158716), (84, 1901726), (93, 1717688), (111, 1439144), (124, 1288266), (148, 1079358), (168, 950863), (186, 858844), (217, 736152), (222, 719572), (248, 644133), (259, 616776), (296, 539679), (372, 429422), (434, 368076), (444, 359786), (518, 308388), (651, 245384), (744, 214711), (777, 205592), (829, 192696), (868, 184038), (888, 179893), (1036, 154194), (1147, 139272), (1302, 122692), (1554, 102796), (1658, 96348), (1736, 92019), (2072, 77097), (2294, 69636), (2487, 64232), (2604, 61346), (3108, 51398), (3316, 48174), (3441, 46424), (4588, 34818), (4974, 32116), (5208, 30673), (5803, 27528), (6216, 25699), (6632, 24087), (6882, 23212), (8029, 19896), (9176, 17409), (9948, 16058), (11606, 13764)]