154131984

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 463095360

約数和(自身を除く): 308963376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 696, 783, 972, 1044, 1296, 1367, 1392, 1566, 1944, 2088, 2349, 2734, 3132, 3888, 4101, 4176, 4698, 5468, 6264, 7047, 8202, 9396, 10936, 12303, 12528, 14094, 16404, 18792, 21872, 24606, 28188, 32808, 36909, 37584, 39643, 49212, 56376, 65616, 73818, 79286, 98424, 110727, 112752, 118929, 147636, 158572, 196848, 221454, 237858, 295272, 317144, 332181, 356787, 442908, 475716, 590544, 634288, 664362, 713574, 885816, 951432, 1070361, 1328724, 1427148, 1771632, 1902864, 2140722, 2657448, 2854296, 3211083, 4281444, 5314896, 5708592, 6422166, 8562888, 9633249, 12844332, 17125776, 19266498, 25688664, 38532996, 51377328, 77065992, 154131984]

約数ペア:

[(1, 154131984), (2, 77065992), (3, 51377328), (4, 38532996), (6, 25688664), (8, 19266498), (9, 17125776), (12, 12844332), (16, 9633249), (18, 8562888), (24, 6422166), (27, 5708592), (29, 5314896), (36, 4281444), (48, 3211083), (54, 2854296), (58, 2657448), (72, 2140722), (81, 1902864), (87, 1771632), (108, 1427148), (116, 1328724), (144, 1070361), (162, 951432), (174, 885816), (216, 713574), (232, 664362), (243, 634288), (261, 590544), (324, 475716), (348, 442908), (432, 356787), (464, 332181), (486, 317144), (522, 295272), (648, 237858), (696, 221454), (783, 196848), (972, 158572), (1044, 147636), (1296, 118929), (1367, 112752), (1392, 110727), (1566, 98424), (1944, 79286), (2088, 73818), (2349, 65616), (2734, 56376), (3132, 49212), (3888, 39643), (4101, 37584), (4176, 36909), (4698, 32808), (5468, 28188), (6264, 24606), (7047, 21872), (8202, 18792), (9396, 16404), (10936, 14094), (12303, 12528)]