156977535316

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1123}}^1\times {\mathrm{14387}}^1$

素因数の和:15868

約数の個数: 48

約数和(自身を含む): 315162118656

約数和(自身を除く): 158184583340

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1123, 1388, 2246, 2429, 4492, 4858, 7861, 9716, 14387, 15722, 28774, 31444, 57548, 100709, 201418, 389681, 402836, 779362, 1558724, 2727767, 4992289, 5455534, 9984578, 10911068, 16156601, 19969156, 32313202, 34946023, 64626404, 69892046, 113096207, 139784092, 226192414, 452384828, 5606340547, 11212681094, 22425362188, 39244383829, 78488767658, 156977535316]

約数ペア:

[(1, 156977535316), (2, 78488767658), (4, 39244383829), (7, 22425362188), (14, 11212681094), (28, 5606340547), (347, 452384828), (694, 226192414), (1123, 139784092), (1388, 113096207), (2246, 69892046), (2429, 64626404), (4492, 34946023), (4858, 32313202), (7861, 19969156), (9716, 16156601), (14387, 10911068), (15722, 9984578), (28774, 5455534), (31444, 4992289), (57548, 2727767), (100709, 1558724), (201418, 779362), (389681, 402836)]