80451138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8161}}^1$

素因数の和:8250

約数の個数: 32

約数和(自身を含む): 169247232

約数和(自身を除く): 88796094

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 8161, 9858, 16322, 24483, 48966, 252991, 432533, 505982, 758973, 865066, 1297599, 1517946, 2595198, 13408523, 26817046, 40225569, 80451138]

約数ペア:

[(1, 80451138), (2, 40225569), (3, 26817046), (6, 13408523), (31, 2595198), (53, 1517946), (62, 1297599), (93, 865066), (106, 758973), (159, 505982), (186, 432533), (318, 252991), (1643, 48966), (3286, 24483), (4929, 16322), (8161, 9858)]