164966616

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 483818400

約数和(自身を除く): 318851784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 41, 47, 58, 72, 82, 87, 94, 116, 123, 141, 164, 174, 188, 232, 246, 261, 282, 328, 348, 369, 376, 423, 492, 522, 564, 696, 738, 846, 984, 1044, 1128, 1189, 1363, 1476, 1681, 1692, 1927, 2088, 2378, 2726, 2952, 3362, 3384, 3567, 3854, 4089, 4756, 5043, 5452, 5781, 6724, 7134, 7708, 8178, 9512, 10086, 10701, 10904, 11562, 12267, 13448, 14268, 15129, 15416, 16356, 17343, 20172, 21402, 23124, 24534, 28536, 30258, 32712, 34686, 40344, 42804, 46248, 48749, 49068, 55883, 60516, 69372, 79007, 85608, 97498, 98136, 111766, 121032, 138744, 146247, 158014, 167649, 194996, 223532, 237021, 292494, 316028, 335298, 389992, 438741, 447064, 474042, 502947, 584988, 632056, 670596, 711063, 877482, 948084, 1005894, 1169976, 1341192, 1422126, 1754964, 1896168, 2011788, 2291203, 2844252, 3509928, 4023576, 4582406, 5688504, 6873609, 9164812, 13747218, 18329624, 20620827, 27494436, 41241654, 54988872, 82483308, 164966616]

約数ペア:

[(1, 164966616), (2, 82483308), (3, 54988872), (4, 41241654), (6, 27494436), (8, 20620827), (9, 18329624), (12, 13747218), (18, 9164812), (24, 6873609), (29, 5688504), (36, 4582406), (41, 4023576), (47, 3509928), (58, 2844252), (72, 2291203), (82, 2011788), (87, 1896168), (94, 1754964), (116, 1422126), (123, 1341192), (141, 1169976), (164, 1005894), (174, 948084), (188, 877482), (232, 711063), (246, 670596), (261, 632056), (282, 584988), (328, 502947), (348, 474042), (369, 447064), (376, 438741), (423, 389992), (492, 335298), (522, 316028), (564, 292494), (696, 237021), (738, 223532), (846, 194996), (984, 167649), (1044, 158014), (1128, 146247), (1189, 138744), (1363, 121032), (1476, 111766), (1681, 98136), (1692, 97498), (1927, 85608), (2088, 79007), (2378, 69372), (2726, 60516), (2952, 55883), (3362, 49068), (3384, 48749), (3567, 46248), (3854, 42804), (4089, 40344), (4756, 34686), (5043, 32712), (5452, 30258), (5781, 28536), (6724, 24534), (7134, 23124), (7708, 21402), (8178, 20172), (9512, 17343), (10086, 16356), (10701, 15416), (10904, 15129), (11562, 14268), (12267, 13448)]