160996568

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1907}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 308752560

約数和(自身を除く): 147755992

約数列:

[1, 2, 4, 8, 61, 122, 173, 244, 346, 488, 692, 1384, 1907, 3814, 7628, 10553, 15256, 21106, 42212, 84424, 116327, 232654, 329911, 465308, 659822, 930616, 1319644, 2639288, 20124571, 40249142, 80498284, 160996568]

約数ペア:

[(1, 160996568), (2, 80498284), (4, 40249142), (8, 20124571), (61, 2639288), (122, 1319644), (173, 930616), (244, 659822), (346, 465308), (488, 329911), (692, 232654), (1384, 116327), (1907, 84424), (3814, 42212), (7628, 21106), (10553, 15256)]