137254608

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 160

約数和(自身を含む): 419179520

約数和(自身を除く): 281924912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 37, 48, 54, 62, 72, 74, 93, 108, 111, 124, 144, 148, 186, 216, 222, 248, 277, 279, 296, 333, 372, 432, 444, 496, 554, 558, 592, 666, 744, 831, 837, 888, 999, 1108, 1116, 1147, 1332, 1488, 1662, 1674, 1776, 1998, 2216, 2232, 2294, 2493, 2664, 3324, 3348, 3441, 3996, 4432, 4464, 4588, 4986, 5328, 6648, 6696, 6882, 7479, 7992, 8587, 9176, 9972, 10249, 10323, 13296, 13392, 13764, 14958, 15984, 17174, 18352, 19944, 20498, 20646, 25761, 27528, 29916, 30747, 30969, 34348, 39888, 40996, 41292, 51522, 55056, 59832, 61494, 61938, 68696, 77283, 81992, 82584, 92241, 103044, 119664, 122988, 123876, 137392, 154566, 163984, 165168, 184482, 206088, 231849, 245976, 247752, 276723, 309132, 317719, 368964, 412176, 463698, 491952, 495504, 553446, 618264, 635438, 737928, 927396, 953157, 1106892, 1236528, 1270876, 1475856, 1854792, 1906314, 2213784, 2541752, 2859471, 3709584, 3812628, 4427568, 5083504, 5718942, 7625256, 8578413, 11437884, 15250512, 17156826, 22875768, 34313652, 45751536, 68627304, 137254608]

約数ペア:

[(1, 137254608), (2, 68627304), (3, 45751536), (4, 34313652), (6, 22875768), (8, 17156826), (9, 15250512), (12, 11437884), (16, 8578413), (18, 7625256), (24, 5718942), (27, 5083504), (31, 4427568), (36, 3812628), (37, 3709584), (48, 2859471), (54, 2541752), (62, 2213784), (72, 1906314), (74, 1854792), (93, 1475856), (108, 1270876), (111, 1236528), (124, 1106892), (144, 953157), (148, 927396), (186, 737928), (216, 635438), (222, 618264), (248, 553446), (277, 495504), (279, 491952), (296, 463698), (333, 412176), (372, 368964), (432, 317719), (444, 309132), (496, 276723), (554, 247752), (558, 245976), (592, 231849), (666, 206088), (744, 184482), (831, 165168), (837, 163984), (888, 154566), (999, 137392), (1108, 123876), (1116, 122988), (1147, 119664), (1332, 103044), (1488, 92241), (1662, 82584), (1674, 81992), (1776, 77283), (1998, 68696), (2216, 61938), (2232, 61494), (2294, 59832), (2493, 55056), (2664, 51522), (3324, 41292), (3348, 40996), (3441, 39888), (3996, 34348), (4432, 30969), (4464, 30747), (4588, 29916), (4986, 27528), (5328, 25761), (6648, 20646), (6696, 20498), (6882, 19944), (7479, 18352), (7992, 17174), (8587, 15984), (9176, 14958), (9972, 13764), (10249, 13392), (10323, 13296)]