143128758

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1877}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 292066560

約数和(自身を除く): 148937802

約数列:

[1, 2, 3, 6, 71, 142, 179, 213, 358, 426, 537, 1074, 1877, 3754, 5631, 11262, 12709, 25418, 38127, 76254, 133267, 266534, 335983, 399801, 671966, 799602, 1007949, 2015898, 23854793, 47709586, 71564379, 143128758]

約数ペア:

[(1, 143128758), (2, 71564379), (3, 47709586), (6, 23854793), (71, 2015898), (142, 1007949), (179, 799602), (213, 671966), (358, 399801), (426, 335983), (537, 266534), (1074, 133267), (1877, 76254), (3754, 38127), (5631, 25418), (11262, 12709)]