157291250682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{57689}}^1\times {\mathrm{23917}}^1$

素因数の和:81630

約数の個数: 32

約数和(自身を含む): 331159060800

約数和(自身を除く): 173867810118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 23917, 47834, 57689, 71751, 115378, 143502, 173067, 346134, 454423, 908846, 1096091, 1363269, 2192182, 2726538, 3288273, 6576546, 1379747813, 2759495626, 4139243439, 8278486878, 26215208447, 52430416894, 78645625341, 157291250682]

約数ペア:

[(1, 157291250682), (2, 78645625341), (3, 52430416894), (6, 26215208447), (19, 8278486878), (38, 4139243439), (57, 2759495626), (114, 1379747813), (23917, 6576546), (47834, 3288273), (57689, 2726538), (71751, 2192182), (115378, 1363269), (143502, 1096091), (173067, 908846), (346134, 454423)]