142501086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 398684160

約数和(自身を除く): 256183074

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 273, 282, 329, 351, 378, 423, 546, 611, 617, 658, 702, 819, 846, 987, 1222, 1234, 1269, 1638, 1833, 1851, 1974, 2457, 2538, 2961, 3666, 3702, 4277, 4319, 4914, 5499, 5553, 5922, 8021, 8554, 8638, 8883, 10998, 11106, 12831, 12957, 16042, 16497, 16659, 17766, 24063, 25662, 25914, 28999, 32994, 33318, 38493, 38871, 48126, 56147, 57998, 72189, 76986, 77742, 86997, 112294, 115479, 116613, 144378, 168441, 173994, 202993, 216567, 230958, 233226, 260991, 336882, 376987, 405986, 433134, 505323, 521982, 608979, 753974, 782973, 1010646, 1130961, 1217958, 1515969, 1565946, 1826937, 2261922, 2638909, 3031938, 3392883, 3653874, 5277818, 5480811, 6785766, 7916727, 10178649, 10961622, 15833454, 20357298, 23750181, 47500362, 71250543, 142501086]

約数ペア:

[(1, 142501086), (2, 71250543), (3, 47500362), (6, 23750181), (7, 20357298), (9, 15833454), (13, 10961622), (14, 10178649), (18, 7916727), (21, 6785766), (26, 5480811), (27, 5277818), (39, 3653874), (42, 3392883), (47, 3031938), (54, 2638909), (63, 2261922), (78, 1826937), (91, 1565946), (94, 1515969), (117, 1217958), (126, 1130961), (141, 1010646), (182, 782973), (189, 753974), (234, 608979), (273, 521982), (282, 505323), (329, 433134), (351, 405986), (378, 376987), (423, 336882), (546, 260991), (611, 233226), (617, 230958), (658, 216567), (702, 202993), (819, 173994), (846, 168441), (987, 144378), (1222, 116613), (1234, 115479), (1269, 112294), (1638, 86997), (1833, 77742), (1851, 76986), (1974, 72189), (2457, 57998), (2538, 56147), (2961, 48126), (3666, 38871), (3702, 38493), (4277, 33318), (4319, 32994), (4914, 28999), (5499, 25914), (5553, 25662), (5922, 24063), (8021, 17766), (8554, 16659), (8638, 16497), (8883, 16042), (10998, 12957), (11106, 12831)]