165087928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4957}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 324848160

約数和(自身を除く): 159760232

約数列:

[1, 2, 4, 8, 23, 46, 92, 181, 184, 362, 724, 1448, 4163, 4957, 8326, 9914, 16652, 19828, 33304, 39656, 114011, 228022, 456044, 897217, 912088, 1794434, 3588868, 7177736, 20635991, 41271982, 82543964, 165087928]

約数ペア:

[(1, 165087928), (2, 82543964), (4, 41271982), (8, 20635991), (23, 7177736), (46, 3588868), (92, 1794434), (181, 912088), (184, 897217), (362, 456044), (724, 228022), (1448, 114011), (4163, 39656), (4957, 33304), (8326, 19828), (9914, 16652)]