144540902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2371}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 252077184

約数和(自身を除く): 107536282

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 1793, 2371, 2771, 3586, 4742, 5542, 26081, 30481, 40307, 52162, 60962, 80614, 386473, 443377, 772946, 886754, 4251203, 6570041, 8502406, 13140082, 72270451, 144540902]

約数ペア:

[(1, 144540902), (2, 72270451), (11, 13140082), (17, 8502406), (22, 6570041), (34, 4251203), (163, 886754), (187, 772946), (326, 443377), (374, 386473), (1793, 80614), (2371, 60962), (2771, 52162), (3586, 40307), (4742, 30481), (5542, 26081)]