164150770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101957}}^1$

素因数の和:101994

約数の個数: 32

約数和(自身を含む): 352366848

約数和(自身を除く): 188216078

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 101957, 203914, 509785, 713699, 1019570, 1427398, 2345011, 3568495, 4690022, 7136990, 11725055, 16415077, 23450110, 32830154, 82075385, 164150770]

約数ペア:

[(1, 164150770), (2, 82075385), (5, 32830154), (7, 23450110), (10, 16415077), (14, 11725055), (23, 7136990), (35, 4690022), (46, 3568495), (70, 2345011), (115, 1427398), (161, 1019570), (230, 713699), (322, 509785), (805, 203914), (1610, 101957)]