164028648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 503193600

約数和(自身を除く): 339164952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 79, 84, 102, 119, 136, 158, 168, 204, 237, 238, 316, 357, 408, 474, 476, 553, 632, 714, 727, 948, 952, 1106, 1343, 1428, 1454, 1659, 1896, 2181, 2212, 2686, 2856, 2908, 3318, 4029, 4362, 4424, 5089, 5372, 5816, 6636, 8058, 8724, 9401, 10178, 10744, 12359, 13272, 15267, 16116, 17448, 18802, 20356, 24718, 28203, 30534, 32232, 37077, 37604, 40712, 49436, 56406, 57433, 61068, 74154, 75208, 86513, 98872, 112812, 114866, 122136, 148308, 172299, 173026, 225624, 229732, 259539, 296616, 344598, 346052, 402031, 459464, 519078, 689196, 692104, 804062, 976361, 1038156, 1206093, 1378392, 1608124, 1952722, 2076312, 2412186, 2929083, 3216248, 3905444, 4824372, 5858166, 6834527, 7810888, 9648744, 11716332, 13669054, 20503581, 23432664, 27338108, 41007162, 54676216, 82014324, 164028648]

約数ペア:

[(1, 164028648), (2, 82014324), (3, 54676216), (4, 41007162), (6, 27338108), (7, 23432664), (8, 20503581), (12, 13669054), (14, 11716332), (17, 9648744), (21, 7810888), (24, 6834527), (28, 5858166), (34, 4824372), (42, 3905444), (51, 3216248), (56, 2929083), (68, 2412186), (79, 2076312), (84, 1952722), (102, 1608124), (119, 1378392), (136, 1206093), (158, 1038156), (168, 976361), (204, 804062), (237, 692104), (238, 689196), (316, 519078), (357, 459464), (408, 402031), (474, 346052), (476, 344598), (553, 296616), (632, 259539), (714, 229732), (727, 225624), (948, 173026), (952, 172299), (1106, 148308), (1343, 122136), (1428, 114866), (1454, 112812), (1659, 98872), (1896, 86513), (2181, 75208), (2212, 74154), (2686, 61068), (2856, 57433), (2908, 56406), (3318, 49436), (4029, 40712), (4362, 37604), (4424, 37077), (5089, 32232), (5372, 30534), (5816, 28203), (6636, 24718), (8058, 20356), (8724, 18802), (9401, 17448), (10178, 16116), (10744, 15267), (12359, 13272)]