157203376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15139}}^1$

素因数の和:15217

約数の個数: 40

約数和(自身を含む): 337924800

約数和(自身を除く): 180721424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 15139, 30278, 60556, 121112, 166529, 242224, 333058, 666116, 893201, 1332232, 1786402, 2664464, 3572804, 7145608, 9825211, 14291216, 19650422, 39300844, 78601688, 157203376]

約数ペア:

[(1, 157203376), (2, 78601688), (4, 39300844), (8, 19650422), (11, 14291216), (16, 9825211), (22, 7145608), (44, 3572804), (59, 2664464), (88, 1786402), (118, 1332232), (176, 893201), (236, 666116), (472, 333058), (649, 242224), (944, 166529), (1298, 121112), (2596, 60556), (5192, 30278), (10384, 15139)]