15676427565

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{78691}}^1$

素因数の和:78954

約数の個数: 48

約数和(自身を含む): 28725727680

約数和(自身を除く): 13049300115

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 233, 285, 699, 855, 1165, 2097, 3495, 4427, 10485, 13281, 22135, 39843, 66405, 78691, 199215, 236073, 393455, 708219, 1180365, 1495129, 3541095, 4485387, 7475645, 13456161, 18335003, 22426935, 55005009, 67280805, 91675015, 165015027, 275025045, 348365057, 825075135, 1045095171, 1741825285, 3135285513, 5225475855, 15676427565]

約数ペア:

[(1, 15676427565), (3, 5225475855), (5, 3135285513), (9, 1741825285), (15, 1045095171), (19, 825075135), (45, 348365057), (57, 275025045), (95, 165015027), (171, 91675015), (233, 67280805), (285, 55005009), (699, 22426935), (855, 18335003), (1165, 13456161), (2097, 7475645), (3495, 4485387), (4427, 3541095), (10485, 1495129), (13281, 1180365), (22135, 708219), (39843, 393455), (66405, 236073), (78691, 199215)]