164829756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 504693504

約数和(自身を除く): 339863748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 169, 182, 204, 221, 238, 273, 338, 357, 364, 442, 476, 507, 546, 663, 676, 683, 714, 884, 1014, 1092, 1183, 1326, 1366, 1428, 1547, 2028, 2049, 2366, 2652, 2732, 2873, 3094, 3549, 4098, 4641, 4732, 4781, 5746, 6188, 7098, 8196, 8619, 8879, 9282, 9562, 11492, 11611, 14196, 14343, 17238, 17758, 18564, 19124, 20111, 23222, 26637, 28686, 34476, 34833, 35516, 40222, 46444, 53274, 57372, 60333, 62153, 69666, 80444, 81277, 106548, 115427, 120666, 124306, 139332, 150943, 162554, 186459, 230854, 241332, 243831, 248612, 301886, 325108, 346281, 372918, 452829, 461708, 487662, 603772, 692562, 745836, 807989, 905658, 975324, 1056601, 1385124, 1615978, 1811316, 1962259, 2113202, 2423967, 3169803, 3231956, 3924518, 4226404, 4847934, 5886777, 6339606, 7849036, 9695868, 11773554, 12679212, 13735813, 23547108, 27471626, 41207439, 54943252, 82414878, 164829756]

約数ペア:

[(1, 164829756), (2, 82414878), (3, 54943252), (4, 41207439), (6, 27471626), (7, 23547108), (12, 13735813), (13, 12679212), (14, 11773554), (17, 9695868), (21, 7849036), (26, 6339606), (28, 5886777), (34, 4847934), (39, 4226404), (42, 3924518), (51, 3231956), (52, 3169803), (68, 2423967), (78, 2113202), (84, 1962259), (91, 1811316), (102, 1615978), (119, 1385124), (156, 1056601), (169, 975324), (182, 905658), (204, 807989), (221, 745836), (238, 692562), (273, 603772), (338, 487662), (357, 461708), (364, 452829), (442, 372918), (476, 346281), (507, 325108), (546, 301886), (663, 248612), (676, 243831), (683, 241332), (714, 230854), (884, 186459), (1014, 162554), (1092, 150943), (1183, 139332), (1326, 124306), (1366, 120666), (1428, 115427), (1547, 106548), (2028, 81277), (2049, 80444), (2366, 69666), (2652, 62153), (2732, 60333), (2873, 57372), (3094, 53274), (3549, 46444), (4098, 40222), (4641, 35516), (4732, 34833), (4781, 34476), (5746, 28686), (6188, 26637), (7098, 23222), (8196, 20111), (8619, 19124), (8879, 18564), (9282, 17758), (9562, 17238), (11492, 14343), (11611, 14196)]