137788431266

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{44497}}^1$

素因数の和:44906

約数の個数: 32

約数和(自身を含む): 213146131968

約数和(自身を除く): 75357700702

約数列:

[1, 2, 53, 106, 131, 223, 262, 446, 6943, 11819, 13886, 23638, 29213, 44497, 58426, 88994, 1548289, 2358341, 3096578, 4716682, 5829107, 9922831, 11658214, 19845662, 308942671, 525910043, 617885342, 1051820086, 1299890861, 2599781722, 68894215633, 137788431266]

約数ペア:

[(1, 137788431266), (2, 68894215633), (53, 2599781722), (106, 1299890861), (131, 1051820086), (223, 617885342), (262, 525910043), (446, 308942671), (6943, 19845662), (11819, 11658214), (13886, 9922831), (23638, 5829107), (29213, 4716682), (44497, 3096578), (58426, 2358341), (88994, 1548289)]