145269684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2143}}^1$

素因数の和:2429

約数の個数: 72

約数和(自身を含む): 421424640

約数和(自身を除く): 276154956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2143, 2421, 3228, 3766, 4286, 4842, 5649, 6429, 7532, 8572, 9684, 11298, 12858, 15001, 16947, 19287, 22596, 25716, 30002, 33894, 38574, 45003, 60004, 67788, 77148, 90006, 135009, 180012, 270018, 540036, 576467, 1152934, 1729401, 2305868, 3458802, 4035269, 5188203, 6917604, 8070538, 10376406, 12105807, 16141076, 20752812, 24211614, 36317421, 48423228, 72634842, 145269684]

約数ペア:

[(1, 145269684), (2, 72634842), (3, 48423228), (4, 36317421), (6, 24211614), (7, 20752812), (9, 16141076), (12, 12105807), (14, 10376406), (18, 8070538), (21, 6917604), (28, 5188203), (36, 4035269), (42, 3458802), (63, 2305868), (84, 1729401), (126, 1152934), (252, 576467), (269, 540036), (538, 270018), (807, 180012), (1076, 135009), (1614, 90006), (1883, 77148), (2143, 67788), (2421, 60004), (3228, 45003), (3766, 38574), (4286, 33894), (4842, 30002), (5649, 25716), (6429, 22596), (7532, 19287), (8572, 16947), (9684, 15001), (11298, 12858)]