156720864

素因数分解:

$2^5\times 3^1\times {\mathrm{1632509}}^1$

素因数の和:1632522

約数の個数: 24

約数和(自身を含む): 411392520

約数和(自身を除く): 254671656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1632509, 3265018, 4897527, 6530036, 9795054, 13060072, 19590108, 26120144, 39180216, 52240288, 78360432, 156720864]

約数ペア:

[(1, 156720864), (2, 78360432), (3, 52240288), (4, 39180216), (6, 26120144), (8, 19590108), (12, 13060072), (16, 9795054), (24, 6530036), (32, 4897527), (48, 3265018), (96, 1632509)]