159344154

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 378892800

約数和(自身を除く): 219548646

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 43, 58, 62, 86, 87, 93, 129, 174, 186, 229, 258, 261, 279, 387, 458, 522, 558, 687, 774, 899, 1247, 1333, 1374, 1798, 2061, 2494, 2666, 2697, 3741, 3999, 4122, 5394, 6641, 7099, 7482, 7998, 8091, 9847, 11223, 11997, 13282, 14198, 16182, 19694, 19923, 21297, 22446, 23994, 29541, 38657, 39846, 42594, 59082, 59769, 63891, 77314, 88623, 115971, 119538, 127782, 177246, 205871, 231942, 285563, 305257, 347913, 411742, 571126, 610514, 617613, 695826, 856689, 915771, 1235226, 1713378, 1831542, 1852839, 2570067, 2747313, 3705678, 5140134, 5494626, 8852453, 17704906, 26557359, 53114718, 79672077, 159344154]

約数ペア:

[(1, 159344154), (2, 79672077), (3, 53114718), (6, 26557359), (9, 17704906), (18, 8852453), (29, 5494626), (31, 5140134), (43, 3705678), (58, 2747313), (62, 2570067), (86, 1852839), (87, 1831542), (93, 1713378), (129, 1235226), (174, 915771), (186, 856689), (229, 695826), (258, 617613), (261, 610514), (279, 571126), (387, 411742), (458, 347913), (522, 305257), (558, 285563), (687, 231942), (774, 205871), (899, 177246), (1247, 127782), (1333, 119538), (1374, 115971), (1798, 88623), (2061, 77314), (2494, 63891), (2666, 59769), (2697, 59082), (3741, 42594), (3999, 39846), (4122, 38657), (5394, 29541), (6641, 23994), (7099, 22446), (7482, 21297), (7998, 19923), (8091, 19694), (9847, 16182), (11223, 14198), (11997, 13282)]