155824992

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^2$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 485941680

約数和(自身を除く): 330116688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 103, 108, 136, 144, 153, 204, 206, 216, 272, 288, 306, 309, 408, 412, 432, 459, 544, 612, 618, 816, 824, 864, 918, 927, 1224, 1236, 1632, 1648, 1751, 1836, 1854, 2448, 2472, 2781, 3296, 3502, 3672, 3708, 4896, 4944, 5253, 5562, 7004, 7344, 7416, 9888, 10506, 10609, 11124, 14008, 14688, 14832, 15759, 21012, 21218, 22248, 28016, 29664, 31518, 31827, 42024, 42436, 44496, 47277, 56032, 63036, 63654, 84048, 84872, 88992, 94554, 95481, 126072, 127308, 168096, 169744, 180353, 189108, 190962, 252144, 254616, 286443, 339488, 360706, 378216, 381924, 504288, 509232, 541059, 572886, 721412, 756432, 763848, 1018464, 1082118, 1145772, 1442824, 1512864, 1527696, 1623177, 2164236, 2291544, 2885648, 3055392, 3246354, 4328472, 4583088, 4869531, 5771296, 6492708, 8656944, 9166176, 9739062, 12985416, 17313888, 19478124, 25970832, 38956248, 51941664, 77912496, 155824992]

約数ペア:

[(1, 155824992), (2, 77912496), (3, 51941664), (4, 38956248), (6, 25970832), (8, 19478124), (9, 17313888), (12, 12985416), (16, 9739062), (17, 9166176), (18, 8656944), (24, 6492708), (27, 5771296), (32, 4869531), (34, 4583088), (36, 4328472), (48, 3246354), (51, 3055392), (54, 2885648), (68, 2291544), (72, 2164236), (96, 1623177), (102, 1527696), (103, 1512864), (108, 1442824), (136, 1145772), (144, 1082118), (153, 1018464), (204, 763848), (206, 756432), (216, 721412), (272, 572886), (288, 541059), (306, 509232), (309, 504288), (408, 381924), (412, 378216), (432, 360706), (459, 339488), (544, 286443), (612, 254616), (618, 252144), (816, 190962), (824, 189108), (864, 180353), (918, 169744), (927, 168096), (1224, 127308), (1236, 126072), (1632, 95481), (1648, 94554), (1751, 88992), (1836, 84872), (1854, 84048), (2448, 63654), (2472, 63036), (2781, 56032), (3296, 47277), (3502, 44496), (3672, 42436), (3708, 42024), (4896, 31827), (4944, 31518), (5253, 29664), (5562, 28016), (7004, 22248), (7344, 21218), (7416, 21012), (9888, 15759), (10506, 14832), (10609, 14688), (11124, 14008)]