156967477255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^2\times {\mathrm{4787}}^1$

素因数の和:5044

約数の個数: 48

約数和(自身を含む): 206476524576

約数和(自身を除く): 49509047321

約数列:

[1, 5, 17, 41, 85, 97, 205, 485, 697, 1649, 3485, 3977, 4787, 8245, 9409, 19885, 23935, 47045, 67609, 81379, 159953, 196267, 338045, 385769, 406895, 464339, 799765, 981335, 1928845, 2321695, 3336539, 6558073, 7893763, 16682695, 19037899, 32790365, 39468815, 45040883, 95189495, 225204415, 323644283, 765695011, 1618221415, 1846676203, 3828475055, 9233381015, 31393495451, 156967477255]

約数ペア:

[(1, 156967477255), (5, 31393495451), (17, 9233381015), (41, 3828475055), (85, 1846676203), (97, 1618221415), (205, 765695011), (485, 323644283), (697, 225204415), (1649, 95189495), (3485, 45040883), (3977, 39468815), (4787, 32790365), (8245, 19037899), (9409, 16682695), (19885, 7893763), (23935, 6558073), (47045, 3336539), (67609, 2321695), (81379, 1928845), (159953, 981335), (196267, 799765), (338045, 464339), (385769, 406895)]