168492744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2440

約数の個数: 128

約数和(自身を含む): 546508800

約数和(自身を除く): 378016056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2371, 2538, 2632, 2961, 3384, 3948, 4742, 5076, 5922, 7113, 7896, 8883, 9484, 10152, 11844, 14226, 16597, 17766, 18968, 21339, 23688, 28452, 33194, 35532, 42678, 49791, 56904, 64017, 66388, 71064, 85356, 99582, 111437, 128034, 132776, 149373, 170712, 199164, 222874, 256068, 298746, 334311, 398328, 445748, 448119, 512136, 597492, 668622, 780059, 891496, 896238, 1002933, 1194984, 1337244, 1560118, 1792476, 2005866, 2340177, 2674488, 3008799, 3120236, 3584952, 4011732, 4680354, 6017598, 6240472, 7020531, 8023464, 9360708, 12035196, 14041062, 18721416, 21061593, 24070392, 28082124, 42123186, 56164248, 84246372, 168492744]

約数ペア:

[(1, 168492744), (2, 84246372), (3, 56164248), (4, 42123186), (6, 28082124), (7, 24070392), (8, 21061593), (9, 18721416), (12, 14041062), (14, 12035196), (18, 9360708), (21, 8023464), (24, 7020531), (27, 6240472), (28, 6017598), (36, 4680354), (42, 4011732), (47, 3584952), (54, 3120236), (56, 3008799), (63, 2674488), (72, 2340177), (84, 2005866), (94, 1792476), (108, 1560118), (126, 1337244), (141, 1194984), (168, 1002933), (188, 896238), (189, 891496), (216, 780059), (252, 668622), (282, 597492), (329, 512136), (376, 448119), (378, 445748), (423, 398328), (504, 334311), (564, 298746), (658, 256068), (756, 222874), (846, 199164), (987, 170712), (1128, 149373), (1269, 132776), (1316, 128034), (1512, 111437), (1692, 99582), (1974, 85356), (2371, 71064), (2538, 66388), (2632, 64017), (2961, 56904), (3384, 49791), (3948, 42678), (4742, 35532), (5076, 33194), (5922, 28452), (7113, 23688), (7896, 21339), (8883, 18968), (9484, 17766), (10152, 16597), (11844, 14226)]