145055643

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{991}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 195987456

約数和(自身を除く): 50931813

約数列:

[1, 3, 97, 291, 503, 991, 1509, 2973, 48791, 96127, 146373, 288381, 498473, 1495419, 48351881, 145055643]

約数ペア:

[(1, 145055643), (3, 48351881), (97, 1495419), (291, 498473), (503, 288381), (991, 146373), (1509, 96127), (2973, 48791)]