144462152

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 276377400

約数和(自身を除く): 131915248

約数列:

[1, 2, 4, 8, 61, 122, 244, 389, 488, 761, 778, 1522, 1556, 3044, 3112, 6088, 23729, 46421, 47458, 92842, 94916, 185684, 189832, 296029, 371368, 592058, 1184116, 2368232, 18057769, 36115538, 72231076, 144462152]

約数ペア:

[(1, 144462152), (2, 72231076), (4, 36115538), (8, 18057769), (61, 2368232), (122, 1184116), (244, 592058), (389, 371368), (488, 296029), (761, 189832), (778, 185684), (1522, 94916), (1556, 92842), (3044, 47458), (3112, 46421), (6088, 23729)]