160556816

素因数分解:

$2^4\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2741}}^1$

素因数の和:3279

約数の個数: 40

約数和(自身を含む): 356328384

約数和(自身を除く): 195771568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 523, 1046, 2092, 2741, 3661, 4184, 5482, 7322, 8368, 10964, 14644, 19187, 21928, 29288, 38374, 43856, 58576, 76748, 153496, 306992, 1433543, 2867086, 5734172, 10034801, 11468344, 20069602, 22936688, 40139204, 80278408, 160556816]

約数ペア:

[(1, 160556816), (2, 80278408), (4, 40139204), (7, 22936688), (8, 20069602), (14, 11468344), (16, 10034801), (28, 5734172), (56, 2867086), (112, 1433543), (523, 306992), (1046, 153496), (2092, 76748), (2741, 58576), (3661, 43856), (4184, 38374), (5482, 29288), (7322, 21928), (8368, 19187), (10964, 14644)]