165629808

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1243

約数の個数: 120

約数和(自身を含む): 495361152

約数和(自身を除く): 329731344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 172, 184, 207, 258, 276, 344, 368, 387, 414, 516, 552, 688, 774, 828, 989, 1032, 1104, 1163, 1548, 1656, 1978, 2064, 2326, 2967, 3096, 3312, 3489, 3956, 4652, 5934, 6192, 6978, 7912, 8901, 9304, 10467, 11868, 13956, 15824, 17802, 18608, 20934, 23736, 26749, 27912, 35604, 41868, 47472, 50009, 53498, 55824, 71208, 80247, 83736, 100018, 106996, 142416, 150027, 160494, 167472, 200036, 213992, 240741, 300054, 320988, 400072, 427984, 450081, 481482, 600108, 641976, 800144, 900162, 962964, 1150207, 1200216, 1283952, 1800324, 1925928, 2300414, 2400432, 3450621, 3600648, 3851856, 4600828, 6901242, 7201296, 9201656, 10351863, 13802484, 18403312, 20703726, 27604968, 41407452, 55209936, 82814904, 165629808]

約数ペア:

[(1, 165629808), (2, 82814904), (3, 55209936), (4, 41407452), (6, 27604968), (8, 20703726), (9, 18403312), (12, 13802484), (16, 10351863), (18, 9201656), (23, 7201296), (24, 6901242), (36, 4600828), (43, 3851856), (46, 3600648), (48, 3450621), (69, 2400432), (72, 2300414), (86, 1925928), (92, 1800324), (129, 1283952), (138, 1200216), (144, 1150207), (172, 962964), (184, 900162), (207, 800144), (258, 641976), (276, 600108), (344, 481482), (368, 450081), (387, 427984), (414, 400072), (516, 320988), (552, 300054), (688, 240741), (774, 213992), (828, 200036), (989, 167472), (1032, 160494), (1104, 150027), (1163, 142416), (1548, 106996), (1656, 100018), (1978, 83736), (2064, 80247), (2326, 71208), (2967, 55824), (3096, 53498), (3312, 50009), (3489, 47472), (3956, 41868), (4652, 35604), (5934, 27912), (6192, 26749), (6978, 23736), (7912, 20934), (8901, 18608), (9304, 17802), (10467, 15824), (11868, 13956)]