145561122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1155247}}^1$

素因数の和:1155262

約数の個数: 24

約数和(自身を含む): 360437376

約数和(自身を除く): 214876254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1155247, 2310494, 3465741, 6931482, 8086729, 10397223, 16173458, 20794446, 24260187, 48520374, 72780561, 145561122]

約数ペア:

[(1, 145561122), (2, 72780561), (3, 48520374), (6, 24260187), (7, 20794446), (9, 16173458), (14, 10397223), (18, 8086729), (21, 6931482), (42, 3465741), (63, 2310494), (126, 1155247)]