166991544

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 515773440

約数和(自身を除く): 348781896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 163, 186, 204, 216, 243, 248, 279, 306, 324, 326, 372, 408, 459, 486, 489, 527, 558, 612, 648, 652, 744, 837, 918, 972, 978, 1054, 1116, 1224, 1304, 1377, 1467, 1581, 1674, 1836, 1944, 1956, 2108, 2232, 2511, 2754, 2771, 2934, 3162, 3348, 3672, 3912, 4131, 4216, 4401, 4743, 5022, 5053, 5508, 5542, 5868, 6324, 6696, 7533, 8262, 8313, 8802, 9486, 10044, 10106, 11016, 11084, 11736, 12648, 13203, 14229, 15066, 15159, 16524, 16626, 17604, 18972, 20088, 20212, 22168, 24939, 26406, 28458, 30132, 30318, 33048, 33252, 35208, 37944, 39609, 40424, 42687, 45477, 49878, 52812, 56916, 60264, 60636, 66504, 74817, 79218, 85374, 85901, 90954, 99756, 105624, 113832, 121272, 128061, 136431, 149634, 158436, 170748, 171802, 181908, 199512, 224451, 256122, 257703, 272862, 299268, 316872, 341496, 343604, 363816, 409293, 448902, 512244, 515406, 545724, 598536, 673353, 687208, 773109, 818586, 897804, 1024488, 1030812, 1091448, 1227879, 1346706, 1546218, 1637172, 1795608, 2061624, 2319327, 2455758, 2693412, 3092436, 3274344, 4638654, 4911516, 5386824, 6184872, 6957981, 9277308, 9823032, 13915962, 18554616, 20873943, 27831924, 41747886, 55663848, 83495772, 166991544]

約数ペア:

[(1, 166991544), (2, 83495772), (3, 55663848), (4, 41747886), (6, 27831924), (8, 20873943), (9, 18554616), (12, 13915962), (17, 9823032), (18, 9277308), (24, 6957981), (27, 6184872), (31, 5386824), (34, 4911516), (36, 4638654), (51, 3274344), (54, 3092436), (62, 2693412), (68, 2455758), (72, 2319327), (81, 2061624), (93, 1795608), (102, 1637172), (108, 1546218), (124, 1346706), (136, 1227879), (153, 1091448), (162, 1030812), (163, 1024488), (186, 897804), (204, 818586), (216, 773109), (243, 687208), (248, 673353), (279, 598536), (306, 545724), (324, 515406), (326, 512244), (372, 448902), (408, 409293), (459, 363816), (486, 343604), (489, 341496), (527, 316872), (558, 299268), (612, 272862), (648, 257703), (652, 256122), (744, 224451), (837, 199512), (918, 181908), (972, 171802), (978, 170748), (1054, 158436), (1116, 149634), (1224, 136431), (1304, 128061), (1377, 121272), (1467, 113832), (1581, 105624), (1674, 99756), (1836, 90954), (1944, 85901), (1956, 85374), (2108, 79218), (2232, 74817), (2511, 66504), (2754, 60636), (2771, 60264), (2934, 56916), (3162, 52812), (3348, 49878), (3672, 45477), (3912, 42687), (4131, 40424), (4216, 39609), (4401, 37944), (4743, 35208), (5022, 33252), (5053, 33048), (5508, 30318), (5542, 30132), (5868, 28458), (6324, 26406), (6696, 24939), (7533, 22168), (8262, 20212), (8313, 20088), (8802, 18972), (9486, 17604), (10044, 16626), (10106, 16524), (11016, 15159), (11084, 15066), (11736, 14229), (12648, 13203)]