142154676

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{1619}}^1$

素因数の和:1906

約数の個数: 60

約数和(自身を含む): 373222080

約数和(自身を除く): 231067404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 542, 813, 1084, 1619, 1626, 2439, 3238, 3252, 4857, 4878, 6476, 7317, 9714, 9756, 14571, 14634, 19428, 21951, 29142, 29268, 43713, 43902, 58284, 87426, 87804, 131139, 174852, 262278, 438749, 524556, 877498, 1316247, 1754996, 2632494, 3948741, 5264988, 7897482, 11846223, 15794964, 23692446, 35538669, 47384892, 71077338, 142154676]

約数ペア:

[(1, 142154676), (2, 71077338), (3, 47384892), (4, 35538669), (6, 23692446), (9, 15794964), (12, 11846223), (18, 7897482), (27, 5264988), (36, 3948741), (54, 2632494), (81, 1754996), (108, 1316247), (162, 877498), (271, 524556), (324, 438749), (542, 262278), (813, 174852), (1084, 131139), (1619, 87804), (1626, 87426), (2439, 58284), (3238, 43902), (3252, 43713), (4857, 29268), (4878, 29142), (6476, 21951), (7317, 19428), (9714, 14634), (9756, 14571)]