156872796

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1823}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 375072768

約数和(自身を除く): 218199972

約数列:

[1, 2, 3, 4, 6, 12, 71, 101, 142, 202, 213, 284, 303, 404, 426, 606, 852, 1212, 1823, 3646, 5469, 7171, 7292, 10938, 14342, 21513, 21876, 28684, 43026, 86052, 129433, 184123, 258866, 368246, 388299, 517732, 552369, 736492, 776598, 1104738, 1553196, 2209476, 13072733, 26145466, 39218199, 52290932, 78436398, 156872796]

約数ペア:

[(1, 156872796), (2, 78436398), (3, 52290932), (4, 39218199), (6, 26145466), (12, 13072733), (71, 2209476), (101, 1553196), (142, 1104738), (202, 776598), (213, 736492), (284, 552369), (303, 517732), (404, 388299), (426, 368246), (606, 258866), (852, 184123), (1212, 129433), (1823, 86052), (3646, 43026), (5469, 28684), (7171, 21876), (7292, 21513), (10938, 14342)]