137046970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 261070848

約数和(自身を除く): 124023878

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 127, 155, 254, 295, 310, 590, 635, 1270, 1829, 3481, 3658, 3937, 6962, 7493, 7874, 9145, 14986, 17405, 18290, 19685, 34810, 37465, 39370, 74930, 107911, 215822, 232283, 442087, 464566, 539555, 884174, 1079110, 1161415, 2210435, 2322830, 4420870, 13704697, 27409394, 68523485, 137046970]

約数ペア:

[(1, 137046970), (2, 68523485), (5, 27409394), (10, 13704697), (31, 4420870), (59, 2322830), (62, 2210435), (118, 1161415), (127, 1079110), (155, 884174), (254, 539555), (295, 464566), (310, 442087), (590, 232283), (635, 215822), (1270, 107911), (1829, 74930), (3481, 39370), (3658, 37465), (3937, 34810), (6962, 19685), (7493, 18290), (7874, 17405), (9145, 14986)]