168124312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5791}}^1$

素因数の和:6007

約数の個数: 32

約数和(自身を含む): 333619200

約数和(自身を除く): 165494888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 3629, 5791, 7258, 11582, 14516, 23164, 29032, 46328, 110029, 220058, 440116, 880232, 1106081, 2212162, 4424324, 8848648, 21015539, 42031078, 84062156, 168124312]

約数ペア:

[(1, 168124312), (2, 84062156), (4, 42031078), (8, 21015539), (19, 8848648), (38, 4424324), (76, 2212162), (152, 1106081), (191, 880232), (382, 440116), (764, 220058), (1528, 110029), (3629, 46328), (5791, 29032), (7258, 23164), (11582, 14516)]