157445953924

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{214351}}^1$

素因数の和:215108

約数の個数: 48

約数和(自身を含む): 323860149760

約数和(自身を除く): 166414195836

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 709, 1036, 1418, 2836, 4963, 9926, 19852, 26233, 52466, 104932, 183631, 214351, 367262, 428702, 734524, 857404, 1500457, 3000914, 6001828, 7930987, 15861974, 31723948, 55516909, 111033818, 151974859, 222067636, 303949718, 607899436, 1063824013, 2127648026, 4255296052, 5623069783, 11246139566, 22492279132, 39361488481, 78722976962, 157445953924]

約数ペア:

[(1, 157445953924), (2, 78722976962), (4, 39361488481), (7, 22492279132), (14, 11246139566), (28, 5623069783), (37, 4255296052), (74, 2127648026), (148, 1063824013), (259, 607899436), (518, 303949718), (709, 222067636), (1036, 151974859), (1418, 111033818), (2836, 55516909), (4963, 31723948), (9926, 15861974), (19852, 7930987), (26233, 6001828), (52466, 3000914), (104932, 1500457), (183631, 857404), (214351, 734524), (367262, 428702)]