156946127450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2276231}}^1$

素因数の和:2276447

約数の個数: 48

約数和(自身を含む): 335316288384

約数和(自身を除く): 178370160934

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 985, 1379, 1970, 2758, 4925, 6895, 9850, 13790, 34475, 68950, 2276231, 4552462, 11381155, 15933617, 22762310, 31867234, 56905775, 79668085, 113811550, 159336170, 398340425, 448417507, 796680850, 896835014, 2242087535, 3138922549, 4484175070, 6277845098, 11210437675, 15694612745, 22420875350, 31389225490, 78473063725, 156946127450]

約数ペア:

[(1, 156946127450), (2, 78473063725), (5, 31389225490), (7, 22420875350), (10, 15694612745), (14, 11210437675), (25, 6277845098), (35, 4484175070), (50, 3138922549), (70, 2242087535), (175, 896835014), (197, 796680850), (350, 448417507), (394, 398340425), (985, 159336170), (1379, 113811550), (1970, 79668085), (2758, 56905775), (4925, 31867234), (6895, 22762310), (9850, 15933617), (13790, 11381155), (34475, 4552462), (68950, 2276231)]