156979380236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{295074023}}^1$

素因数の和:295074053

約数の個数: 24

約数和(自身を含む): 330482906880

約数和(自身を除く): 173503526644

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 295074023, 590148046, 1180296092, 2065518161, 4131036322, 5606406437, 8262072644, 11212812874, 22425625748, 39244845059, 78489690118, 156979380236]

約数ペア:

[(1, 156979380236), (2, 78489690118), (4, 39244845059), (7, 22425625748), (14, 11212812874), (19, 8262072644), (28, 5606406437), (38, 4131036322), (76, 2065518161), (133, 1180296092), (266, 590148046), (532, 295074023)]