149960944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 364539168

約数和(自身を除く): 214578224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 113, 119, 136, 164, 226, 238, 272, 287, 289, 328, 452, 476, 574, 578, 656, 697, 791, 904, 952, 1148, 1156, 1394, 1582, 1808, 1904, 1921, 2023, 2296, 2312, 2788, 3164, 3842, 4046, 4592, 4624, 4633, 4879, 5576, 6328, 7684, 8092, 9266, 9758, 11152, 11849, 12656, 13447, 15368, 16184, 18532, 19516, 23698, 26894, 30736, 32368, 32431, 32657, 37064, 39032, 47396, 53788, 64862, 65314, 74128, 78064, 78761, 82943, 94792, 107576, 129724, 130628, 157522, 165886, 189584, 215152, 228599, 259448, 261256, 315044, 331772, 457198, 518896, 522512, 551327, 630088, 663544, 914396, 1102654, 1260176, 1327088, 1338937, 1828792, 2205308, 2677874, 3657584, 4410616, 5355748, 8821232, 9372559, 10711496, 18745118, 21422992, 37490236, 74980472, 149960944]

約数ペア:

[(1, 149960944), (2, 74980472), (4, 37490236), (7, 21422992), (8, 18745118), (14, 10711496), (16, 9372559), (17, 8821232), (28, 5355748), (34, 4410616), (41, 3657584), (56, 2677874), (68, 2205308), (82, 1828792), (112, 1338937), (113, 1327088), (119, 1260176), (136, 1102654), (164, 914396), (226, 663544), (238, 630088), (272, 551327), (287, 522512), (289, 518896), (328, 457198), (452, 331772), (476, 315044), (574, 261256), (578, 259448), (656, 228599), (697, 215152), (791, 189584), (904, 165886), (952, 157522), (1148, 130628), (1156, 129724), (1394, 107576), (1582, 94792), (1808, 82943), (1904, 78761), (1921, 78064), (2023, 74128), (2296, 65314), (2312, 64862), (2788, 53788), (3164, 47396), (3842, 39032), (4046, 37064), (4592, 32657), (4624, 32431), (4633, 32368), (4879, 30736), (5576, 26894), (6328, 23698), (7684, 19516), (8092, 18532), (9266, 16184), (9758, 15368), (11152, 13447), (11849, 12656)]