156926714735

素因数分解:

$5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1021}}^1\times {\mathrm{1979}}^1$

素因数の和:3336

約数の個数: 48

約数和(自身を含む): 220074291360

約数和(自身を除く): 63147576625

約数列:

[1, 5, 7, 35, 49, 245, 317, 1021, 1585, 1979, 2219, 5105, 7147, 9895, 11095, 13853, 15533, 35735, 50029, 69265, 77665, 96971, 250145, 323657, 484855, 627343, 1618285, 2020559, 2265599, 3136715, 4391401, 10102795, 11327995, 14143913, 15859193, 21957005, 30739807, 70719565, 79295965, 99007391, 153699035, 495036955, 640517203, 3202586015, 4483620421, 22418102105, 31385342947, 156926714735]

約数ペア:

[(1, 156926714735), (5, 31385342947), (7, 22418102105), (35, 4483620421), (49, 3202586015), (245, 640517203), (317, 495036955), (1021, 153699035), (1585, 99007391), (1979, 79295965), (2219, 70719565), (5105, 30739807), (7147, 21957005), (9895, 15859193), (11095, 14143913), (13853, 11327995), (15533, 10102795), (35735, 4391401), (50029, 3136715), (69265, 2265599), (77665, 2020559), (96971, 1618285), (250145, 627343), (323657, 484855)]