121507776

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:641

約数の個数: 168

約数和(自身を含む): 389609584

約数和(自身を除く): 268101808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 601, 624, 648, 702, 832, 864, 936, 972, 1053, 1202, 1248, 1296, 1404, 1728, 1803, 1872, 1944, 2106, 2404, 2496, 2592, 2808, 3159, 3606, 3744, 3888, 4212, 4808, 5184, 5409, 5616, 6318, 7212, 7488, 7776, 7813, 8424, 9616, 10818, 11232, 12636, 14424, 15552, 15626, 16227, 16848, 19232, 21636, 22464, 23439, 25272, 28848, 31252, 32454, 33696, 38464, 43272, 46878, 48681, 50544, 57696, 62504, 64908, 67392, 70317, 86544, 93756, 97362, 101088, 115392, 125008, 129816, 140634, 146043, 173088, 187512, 194724, 202176, 210951, 250016, 259632, 281268, 292086, 346176, 375024, 389448, 421902, 500032, 519264, 562536, 584172, 632853, 750048, 778896, 843804, 1038528, 1125072, 1168344, 1265706, 1500096, 1557792, 1687608, 1898559, 2250144, 2336688, 2531412, 3115584, 3375216, 3797118, 4500288, 4673376, 5062824, 6750432, 7594236, 9346752, 10125648, 13500864, 15188472, 20251296, 30376944, 40502592, 60753888, 121507776]

約数ペア:

[(1, 121507776), (2, 60753888), (3, 40502592), (4, 30376944), (6, 20251296), (8, 15188472), (9, 13500864), (12, 10125648), (13, 9346752), (16, 7594236), (18, 6750432), (24, 5062824), (26, 4673376), (27, 4500288), (32, 3797118), (36, 3375216), (39, 3115584), (48, 2531412), (52, 2336688), (54, 2250144), (64, 1898559), (72, 1687608), (78, 1557792), (81, 1500096), (96, 1265706), (104, 1168344), (108, 1125072), (117, 1038528), (144, 843804), (156, 778896), (162, 750048), (192, 632853), (208, 584172), (216, 562536), (234, 519264), (243, 500032), (288, 421902), (312, 389448), (324, 375024), (351, 346176), (416, 292086), (432, 281268), (468, 259632), (486, 250016), (576, 210951), (601, 202176), (624, 194724), (648, 187512), (702, 173088), (832, 146043), (864, 140634), (936, 129816), (972, 125008), (1053, 115392), (1202, 101088), (1248, 97362), (1296, 93756), (1404, 86544), (1728, 70317), (1803, 67392), (1872, 64908), (1944, 62504), (2106, 57696), (2404, 50544), (2496, 48681), (2592, 46878), (2808, 43272), (3159, 38464), (3606, 33696), (3744, 32454), (3888, 31252), (4212, 28848), (4808, 25272), (5184, 23439), (5409, 22464), (5616, 21636), (6318, 19232), (7212, 16848), (7488, 16227), (7776, 15626), (7813, 15552), (8424, 14424), (9616, 12636), (10818, 11232)]