139786254

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3739}}^1$

素因数の和:3845

約数の個数: 48

約数和(自身を含む): 317391360

約数和(自身を除く): 177605106

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 3739, 4154, 6231, 7478, 11217, 12462, 18693, 22434, 33651, 37386, 67302, 115909, 231818, 250513, 347727, 501026, 695454, 751539, 1043181, 1503078, 2086362, 2254617, 4509234, 7765903, 15531806, 23297709, 46595418, 69893127, 139786254]

約数ペア:

[(1, 139786254), (2, 69893127), (3, 46595418), (6, 23297709), (9, 15531806), (18, 7765903), (31, 4509234), (62, 2254617), (67, 2086362), (93, 1503078), (134, 1043181), (186, 751539), (201, 695454), (279, 501026), (402, 347727), (558, 250513), (603, 231818), (1206, 115909), (2077, 67302), (3739, 37386), (4154, 33651), (6231, 22434), (7478, 18693), (11217, 12462)]