161330832786

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{29959}}^1$

素因数の和:30319

約数の個数: 64

約数和(自身を含む): 335751413760

約数和(自身を除く): 174420580974

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 191, 222, 254, 381, 382, 573, 762, 1146, 4699, 7067, 9398, 14097, 14134, 21201, 24257, 28194, 29959, 42402, 48514, 59918, 72771, 89877, 145542, 179754, 897509, 1108483, 1795018, 2216966, 2692527, 3325449, 3804793, 5385054, 5722169, 6650898, 7609586, 11414379, 11444338, 17166507, 22828758, 34333014, 140777341, 211720253, 281554682, 422332023, 423440506, 635160759, 726715463, 844664046, 1270321518, 1453430926, 2180146389, 4360292778, 26888472131, 53776944262, 80665416393, 161330832786]

約数ペア:

[(1, 161330832786), (2, 80665416393), (3, 53776944262), (6, 26888472131), (37, 4360292778), (74, 2180146389), (111, 1453430926), (127, 1270321518), (191, 844664046), (222, 726715463), (254, 635160759), (381, 423440506), (382, 422332023), (573, 281554682), (762, 211720253), (1146, 140777341), (4699, 34333014), (7067, 22828758), (9398, 17166507), (14097, 11444338), (14134, 11414379), (21201, 7609586), (24257, 6650898), (28194, 5722169), (29959, 5385054), (42402, 3804793), (48514, 3325449), (59918, 2692527), (72771, 2216966), (89877, 1795018), (145542, 1108483), (179754, 897509)]