155243712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 465651088

約数和(自身を除く): 310407376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 41, 48, 52, 64, 74, 78, 82, 96, 104, 111, 123, 148, 156, 164, 192, 208, 222, 246, 296, 312, 328, 416, 444, 481, 492, 533, 592, 624, 656, 832, 888, 962, 984, 1066, 1184, 1248, 1312, 1443, 1517, 1599, 1681, 1776, 1924, 1968, 2132, 2368, 2496, 2624, 2886, 3034, 3198, 3362, 3552, 3848, 3936, 4264, 4551, 5043, 5772, 6068, 6396, 6724, 7104, 7696, 7872, 8528, 9102, 10086, 11544, 12136, 12792, 13448, 15392, 17056, 18204, 19721, 20172, 21853, 23088, 24272, 25584, 26896, 30784, 34112, 36408, 39442, 40344, 43706, 46176, 48544, 51168, 53792, 59163, 62197, 65559, 72816, 78884, 80688, 87412, 92352, 97088, 102336, 107584, 118326, 124394, 131118, 145632, 157768, 161376, 174824, 186591, 236652, 248788, 262236, 291264, 315536, 322752, 349648, 373182, 473304, 497576, 524472, 631072, 699296, 746364, 808561, 946608, 995152, 1048944, 1262144, 1398592, 1492728, 1617122, 1893216, 1990304, 2097888, 2425683, 2985456, 3234244, 3786432, 3980608, 4195776, 4851366, 5970912, 6468488, 9702732, 11941824, 12936976, 19405464, 25873952, 38810928, 51747904, 77621856, 155243712]

約数ペア:

[(1, 155243712), (2, 77621856), (3, 51747904), (4, 38810928), (6, 25873952), (8, 19405464), (12, 12936976), (13, 11941824), (16, 9702732), (24, 6468488), (26, 5970912), (32, 4851366), (37, 4195776), (39, 3980608), (41, 3786432), (48, 3234244), (52, 2985456), (64, 2425683), (74, 2097888), (78, 1990304), (82, 1893216), (96, 1617122), (104, 1492728), (111, 1398592), (123, 1262144), (148, 1048944), (156, 995152), (164, 946608), (192, 808561), (208, 746364), (222, 699296), (246, 631072), (296, 524472), (312, 497576), (328, 473304), (416, 373182), (444, 349648), (481, 322752), (492, 315536), (533, 291264), (592, 262236), (624, 248788), (656, 236652), (832, 186591), (888, 174824), (962, 161376), (984, 157768), (1066, 145632), (1184, 131118), (1248, 124394), (1312, 118326), (1443, 107584), (1517, 102336), (1599, 97088), (1681, 92352), (1776, 87412), (1924, 80688), (1968, 78884), (2132, 72816), (2368, 65559), (2496, 62197), (2624, 59163), (2886, 53792), (3034, 51168), (3198, 48544), (3362, 46176), (3552, 43706), (3848, 40344), (3936, 39442), (4264, 36408), (4551, 34112), (5043, 30784), (5772, 26896), (6068, 25584), (6396, 24272), (6724, 23088), (7104, 21853), (7696, 20172), (7872, 19721), (8528, 18204), (9102, 17056), (10086, 15392), (11544, 13448), (12136, 12792)]