146878866

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{13807}}^1$

素因数の和:14015

約数の個数: 32

約数和(自身を含む): 328078080

約数和(自身を除く): 181199214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 13807, 27614, 41421, 82842, 124263, 248526, 372789, 745578, 2719979, 5439958, 8159937, 16319874, 24479811, 48959622, 73439433, 146878866]

約数ペア:

[(1, 146878866), (2, 73439433), (3, 48959622), (6, 24479811), (9, 16319874), (18, 8159937), (27, 5439958), (54, 2719979), (197, 745578), (394, 372789), (591, 248526), (1182, 124263), (1773, 82842), (3546, 41421), (5319, 27614), (10638, 13807)]