165980352

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 466709760

約数和(自身を除く): 300729408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 173, 192, 228, 263, 304, 346, 456, 519, 526, 608, 692, 789, 912, 1038, 1052, 1216, 1384, 1578, 1824, 2076, 2104, 2768, 3156, 3287, 3648, 4152, 4208, 4997, 5536, 6312, 6574, 8304, 8416, 9861, 9994, 11072, 12624, 13148, 14991, 16608, 16832, 19722, 19988, 25248, 26296, 29982, 33216, 39444, 39976, 45499, 50496, 52592, 59964, 78888, 79952, 90998, 105184, 119928, 136497, 157776, 159904, 181996, 210368, 239856, 272994, 315552, 319808, 363992, 479712, 545988, 631104, 727984, 864481, 959424, 1091976, 1455968, 1728962, 2183952, 2593443, 2911936, 3457924, 4367904, 5186886, 6915848, 8735808, 10373772, 13831696, 20747544, 27663392, 41495088, 55326784, 82990176, 165980352]

約数ペア:

[(1, 165980352), (2, 82990176), (3, 55326784), (4, 41495088), (6, 27663392), (8, 20747544), (12, 13831696), (16, 10373772), (19, 8735808), (24, 6915848), (32, 5186886), (38, 4367904), (48, 3457924), (57, 2911936), (64, 2593443), (76, 2183952), (96, 1728962), (114, 1455968), (152, 1091976), (173, 959424), (192, 864481), (228, 727984), (263, 631104), (304, 545988), (346, 479712), (456, 363992), (519, 319808), (526, 315552), (608, 272994), (692, 239856), (789, 210368), (912, 181996), (1038, 159904), (1052, 157776), (1216, 136497), (1384, 119928), (1578, 105184), (1824, 90998), (2076, 79952), (2104, 78888), (2768, 59964), (3156, 52592), (3287, 50496), (3648, 45499), (4152, 39976), (4208, 39444), (4997, 33216), (5536, 29982), (6312, 26296), (6574, 25248), (8304, 19988), (8416, 19722), (9861, 16832), (9994, 16608), (11072, 14991), (12624, 13148)]