139159368

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{52237}}^1$

素因数の和:52286

約数の個数: 48

約数和(自身を含む): 387083580

約数和(自身を除く): 247924212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 52237, 104474, 156711, 208948, 313422, 417896, 470133, 626844, 940266, 1253688, 1880532, 1932769, 3761064, 3865538, 5798307, 7731076, 11596614, 15462152, 17394921, 23193228, 34789842, 46386456, 69579684, 139159368]

約数ペア:

[(1, 139159368), (2, 69579684), (3, 46386456), (4, 34789842), (6, 23193228), (8, 17394921), (9, 15462152), (12, 11596614), (18, 7731076), (24, 5798307), (36, 3865538), (37, 3761064), (72, 1932769), (74, 1880532), (111, 1253688), (148, 940266), (222, 626844), (296, 470133), (333, 417896), (444, 313422), (666, 208948), (888, 156711), (1332, 104474), (2664, 52237)]