161216352

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16963}}^1$

素因数の和:16993

約数の個数: 96

約数和(自身を含む): 512991360

約数和(自身を除く): 351775008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 16963, 33926, 50889, 67852, 101778, 135704, 152667, 186593, 203556, 271408, 305334, 373186, 407112, 458001, 542816, 559779, 610668, 746372, 814224, 916002, 1119558, 1221336, 1492744, 1628448, 1679337, 1832004, 2239116, 2442672, 2985488, 3358674, 3664008, 4478232, 4885344, 5038011, 5970976, 6717348, 7328016, 8956464, 10076022, 13434696, 14656032, 17912928, 20152044, 26869392, 40304088, 53738784, 80608176, 161216352]

約数ペア:

[(1, 161216352), (2, 80608176), (3, 53738784), (4, 40304088), (6, 26869392), (8, 20152044), (9, 17912928), (11, 14656032), (12, 13434696), (16, 10076022), (18, 8956464), (22, 7328016), (24, 6717348), (27, 5970976), (32, 5038011), (33, 4885344), (36, 4478232), (44, 3664008), (48, 3358674), (54, 2985488), (66, 2442672), (72, 2239116), (88, 1832004), (96, 1679337), (99, 1628448), (108, 1492744), (132, 1221336), (144, 1119558), (176, 916002), (198, 814224), (216, 746372), (264, 610668), (288, 559779), (297, 542816), (352, 458001), (396, 407112), (432, 373186), (528, 305334), (594, 271408), (792, 203556), (864, 186593), (1056, 152667), (1188, 135704), (1584, 101778), (2376, 67852), (3168, 50889), (4752, 33926), (9504, 16963)]