137433168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 420615936

約数和(自身を除く): 283182768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 1811, 2108, 2232, 2448, 3162, 3622, 4216, 4464, 4743, 5433, 6324, 7244, 8432, 9486, 10866, 12648, 14488, 16299, 18972, 21732, 25296, 28976, 30787, 32598, 37944, 43464, 56141, 61574, 65196, 75888, 86928, 92361, 112282, 123148, 130392, 168423, 184722, 224564, 246296, 260784, 277083, 336846, 369444, 449128, 492592, 505269, 554166, 673692, 738888, 898256, 954397, 1010538, 1108332, 1347384, 1477776, 1908794, 2021076, 2216664, 2694768, 2863191, 3817588, 4042152, 4433328, 5726382, 7635176, 8084304, 8589573, 11452764, 15270352, 17179146, 22905528, 34358292, 45811056, 68716584, 137433168]

約数ペア:

[(1, 137433168), (2, 68716584), (3, 45811056), (4, 34358292), (6, 22905528), (8, 17179146), (9, 15270352), (12, 11452764), (16, 8589573), (17, 8084304), (18, 7635176), (24, 5726382), (31, 4433328), (34, 4042152), (36, 3817588), (48, 2863191), (51, 2694768), (62, 2216664), (68, 2021076), (72, 1908794), (93, 1477776), (102, 1347384), (124, 1108332), (136, 1010538), (144, 954397), (153, 898256), (186, 738888), (204, 673692), (248, 554166), (272, 505269), (279, 492592), (306, 449128), (372, 369444), (408, 336846), (496, 277083), (527, 260784), (558, 246296), (612, 224564), (744, 184722), (816, 168423), (1054, 130392), (1116, 123148), (1224, 112282), (1488, 92361), (1581, 86928), (1811, 75888), (2108, 65196), (2232, 61574), (2448, 56141), (3162, 43464), (3622, 37944), (4216, 32598), (4464, 30787), (4743, 28976), (5433, 25296), (6324, 21732), (7244, 18972), (8432, 16299), (9486, 14488), (10866, 12648)]