145075536

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 200

約数和(自身を含む): 455161344

約数和(自身を除く): 310085808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 144, 157, 162, 184, 186, 207, 216, 248, 276, 279, 314, 324, 368, 372, 414, 432, 471, 496, 552, 558, 621, 628, 648, 713, 744, 828, 837, 942, 1104, 1116, 1242, 1256, 1296, 1413, 1426, 1488, 1656, 1674, 1863, 1884, 2139, 2232, 2484, 2511, 2512, 2826, 2852, 3312, 3348, 3611, 3726, 3768, 4239, 4278, 4464, 4867, 4968, 5022, 5652, 5704, 6417, 6696, 7222, 7452, 7536, 8478, 8556, 9734, 9936, 10044, 10833, 11304, 11408, 12717, 12834, 13392, 14444, 14601, 14904, 16956, 17112, 19251, 19468, 20088, 21666, 22608, 25434, 25668, 28888, 29202, 29808, 32499, 33912, 34224, 38502, 38936, 40176, 43332, 43803, 50868, 51336, 57753, 57776, 58404, 64998, 67824, 77004, 77872, 86664, 87606, 97497, 101736, 102672, 111941, 115506, 116808, 129996, 131409, 154008, 173328, 175212, 194994, 203472, 223882, 231012, 233616, 259992, 262818, 292491, 308016, 335823, 350424, 389988, 394227, 447764, 462024, 519984, 525636, 584982, 671646, 700848, 779976, 788454, 895528, 924048, 1007469, 1051272, 1169964, 1343292, 1559952, 1576908, 1791056, 2014938, 2102544, 2339928, 2686584, 3022407, 3153816, 4029876, 4679856, 5373168, 6044814, 6307632, 8059752, 9067221, 12089628, 16119504, 18134442, 24179256, 36268884, 48358512, 72537768, 145075536]

約数ペア:

[(1, 145075536), (2, 72537768), (3, 48358512), (4, 36268884), (6, 24179256), (8, 18134442), (9, 16119504), (12, 12089628), (16, 9067221), (18, 8059752), (23, 6307632), (24, 6044814), (27, 5373168), (31, 4679856), (36, 4029876), (46, 3153816), (48, 3022407), (54, 2686584), (62, 2339928), (69, 2102544), (72, 2014938), (81, 1791056), (92, 1576908), (93, 1559952), (108, 1343292), (124, 1169964), (138, 1051272), (144, 1007469), (157, 924048), (162, 895528), (184, 788454), (186, 779976), (207, 700848), (216, 671646), (248, 584982), (276, 525636), (279, 519984), (314, 462024), (324, 447764), (368, 394227), (372, 389988), (414, 350424), (432, 335823), (471, 308016), (496, 292491), (552, 262818), (558, 259992), (621, 233616), (628, 231012), (648, 223882), (713, 203472), (744, 194994), (828, 175212), (837, 173328), (942, 154008), (1104, 131409), (1116, 129996), (1242, 116808), (1256, 115506), (1296, 111941), (1413, 102672), (1426, 101736), (1488, 97497), (1656, 87606), (1674, 86664), (1863, 77872), (1884, 77004), (2139, 67824), (2232, 64998), (2484, 58404), (2511, 57776), (2512, 57753), (2826, 51336), (2852, 50868), (3312, 43803), (3348, 43332), (3611, 40176), (3726, 38936), (3768, 38502), (4239, 34224), (4278, 33912), (4464, 32499), (4867, 29808), (4968, 29202), (5022, 28888), (5652, 25668), (5704, 25434), (6417, 22608), (6696, 21666), (7222, 20088), (7452, 19468), (7536, 19251), (8478, 17112), (8556, 16956), (9734, 14904), (9936, 14601), (10044, 14444), (10833, 13392), (11304, 12834), (11408, 12717)]