142355838

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{12211}}^1$

素因数の和:12312

約数の個数: 32

約数和(自身を含む): 298949760

約数和(自身を除く): 156593922

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 402, 1943, 3886, 5829, 11658, 12211, 24422, 36633, 73266, 354119, 708238, 818137, 1062357, 1636274, 2124714, 2454411, 4908822, 23725973, 47451946, 71177919, 142355838]

約数ペア:

[(1, 142355838), (2, 71177919), (3, 47451946), (6, 23725973), (29, 4908822), (58, 2454411), (67, 2124714), (87, 1636274), (134, 1062357), (174, 818137), (201, 708238), (402, 354119), (1943, 73266), (3886, 36633), (5829, 24422), (11658, 12211)]