156959532

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2874

約数の個数: 84

約数和(自身を含む): 433658680

約数和(自身を除く): 276699148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 2052, 2833, 2916, 3078, 4617, 5666, 6156, 8499, 9234, 11332, 13851, 16998, 18468, 25497, 27702, 33996, 50994, 53827, 55404, 76491, 101988, 107654, 152982, 161481, 215308, 229473, 305964, 322962, 458946, 484443, 645924, 688419, 917892, 968886, 1376838, 1453329, 1937772, 2065257, 2753676, 2906658, 4130514, 4359987, 5813316, 8261028, 8719974, 13079961, 17439948, 26159922, 39239883, 52319844, 78479766, 156959532]

約数ペア:

[(1, 156959532), (2, 78479766), (3, 52319844), (4, 39239883), (6, 26159922), (9, 17439948), (12, 13079961), (18, 8719974), (19, 8261028), (27, 5813316), (36, 4359987), (38, 4130514), (54, 2906658), (57, 2753676), (76, 2065257), (81, 1937772), (108, 1453329), (114, 1376838), (162, 968886), (171, 917892), (228, 688419), (243, 645924), (324, 484443), (342, 458946), (486, 322962), (513, 305964), (684, 229473), (729, 215308), (972, 161481), (1026, 152982), (1458, 107654), (1539, 101988), (2052, 76491), (2833, 55404), (2916, 53827), (3078, 50994), (4617, 33996), (5666, 27702), (6156, 25497), (8499, 18468), (9234, 16998), (11332, 13851)]