165028816

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1159

約数の個数: 40

約数和(自身を含む): 326244744

約数和(自身を除く): 161215928

約数列:

[1, 2, 4, 8, 16, 97, 113, 194, 226, 388, 452, 776, 904, 941, 1552, 1808, 1882, 3764, 7528, 10961, 15056, 21922, 43844, 87688, 91277, 106333, 175376, 182554, 212666, 365108, 425332, 730216, 850664, 1460432, 1701328, 10314301, 20628602, 41257204, 82514408, 165028816]

約数ペア:

[(1, 165028816), (2, 82514408), (4, 41257204), (8, 20628602), (16, 10314301), (97, 1701328), (113, 1460432), (194, 850664), (226, 730216), (388, 425332), (452, 365108), (776, 212666), (904, 182554), (941, 175376), (1552, 106333), (1808, 91277), (1882, 87688), (3764, 43844), (7528, 21922), (10961, 15056)]