160983658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1019}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 271434240

約数和(自身を除く): 110450582

約数列:

[1, 2, 11, 22, 43, 86, 167, 334, 473, 946, 1019, 1837, 2038, 3674, 7181, 11209, 14362, 22418, 43817, 78991, 87634, 157982, 170173, 340346, 481987, 963974, 1871903, 3743806, 7317439, 14634878, 80491829, 160983658]

約数ペア:

[(1, 160983658), (2, 80491829), (11, 14634878), (22, 7317439), (43, 3743806), (86, 1871903), (167, 963974), (334, 481987), (473, 340346), (946, 170173), (1019, 157982), (1837, 87634), (2038, 78991), (3674, 43817), (7181, 22418), (11209, 14362)]