160427806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45293}}^1$

素因数の和:45336

約数の個数: 32

約数和(自身を含む): 313072128

約数和(自身を除く): 152644322

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 45293, 90586, 317051, 498223, 634102, 996446, 1041739, 2083478, 3487561, 6975122, 7292173, 11459129, 14584346, 22918258, 80213903, 160427806]

約数ペア:

[(1, 160427806), (2, 80213903), (7, 22918258), (11, 14584346), (14, 11459129), (22, 7292173), (23, 6975122), (46, 3487561), (77, 2083478), (154, 1041739), (161, 996446), (253, 634102), (322, 498223), (506, 317051), (1771, 90586), (3542, 45293)]