163026824

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 314344800

約数和(自身を除く): 151317976

約数列:

[1, 2, 4, 8, 41, 82, 164, 307, 328, 614, 1228, 1619, 2456, 3238, 6476, 12587, 12952, 25174, 50348, 66379, 100696, 132758, 265516, 497033, 531032, 994066, 1988132, 3976264, 20378353, 40756706, 81513412, 163026824]

約数ペア:

[(1, 163026824), (2, 81513412), (4, 40756706), (8, 20378353), (41, 3976264), (82, 1988132), (164, 994066), (307, 531032), (328, 497033), (614, 265516), (1228, 132758), (1619, 100696), (2456, 66379), (3238, 50348), (6476, 25174), (12587, 12952)]