160070402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 269568000

約数和(自身を除く): 109497598

約数列:

[1, 2, 17, 19, 34, 38, 149, 298, 323, 646, 1663, 2533, 2831, 3326, 5066, 5662, 28271, 31597, 48127, 56542, 63194, 96254, 247787, 495574, 537149, 1074298, 4212379, 4707953, 8424758, 9415906, 80035201, 160070402]

約数ペア:

[(1, 160070402), (2, 80035201), (17, 9415906), (19, 8424758), (34, 4707953), (38, 4212379), (149, 1074298), (298, 537149), (323, 495574), (646, 247787), (1663, 96254), (2533, 63194), (2831, 56542), (3326, 48127), (5066, 31597), (5662, 28271)]