165363984

素因数分解:

$2^4\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1423}}^1$

素因数の和:1709

約数の個数: 80

約数和(自身を含む): 476755200

約数和(自身を除く): 311391216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 269, 432, 538, 807, 1076, 1423, 1614, 2152, 2421, 2846, 3228, 4269, 4304, 4842, 5692, 6456, 7263, 8538, 9684, 11384, 12807, 12912, 14526, 17076, 19368, 22768, 25614, 29052, 34152, 38421, 38736, 51228, 58104, 68304, 76842, 102456, 116208, 153684, 204912, 307368, 382787, 614736, 765574, 1148361, 1531148, 2296722, 3062296, 3445083, 4593444, 6124592, 6890166, 9186888, 10335249, 13780332, 18373776, 20670498, 27560664, 41340996, 55121328, 82681992, 165363984]

約数ペア:

[(1, 165363984), (2, 82681992), (3, 55121328), (4, 41340996), (6, 27560664), (8, 20670498), (9, 18373776), (12, 13780332), (16, 10335249), (18, 9186888), (24, 6890166), (27, 6124592), (36, 4593444), (48, 3445083), (54, 3062296), (72, 2296722), (108, 1531148), (144, 1148361), (216, 765574), (269, 614736), (432, 382787), (538, 307368), (807, 204912), (1076, 153684), (1423, 116208), (1614, 102456), (2152, 76842), (2421, 68304), (2846, 58104), (3228, 51228), (4269, 38736), (4304, 38421), (4842, 34152), (5692, 29052), (6456, 25614), (7263, 22768), (8538, 19368), (9684, 17076), (11384, 14526), (12807, 12912)]