157071303967

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{20899}}^1$

素因数の和:21163

約数の個数: 32

約数和(自身を含む): 172582502400

約数和(自身を除く): 15511198433

約数列:

[1, 23, 31, 83, 127, 713, 1909, 2573, 2921, 3937, 10541, 20899, 59179, 90551, 242443, 326771, 480677, 647869, 1734617, 2654173, 7515733, 14900987, 39896191, 53773127, 61045979, 82279363, 220296359, 1236781921, 1892425349, 5066816257, 6829187129, 157071303967]

約数ペア:

[(1, 157071303967), (23, 6829187129), (31, 5066816257), (83, 1892425349), (127, 1236781921), (713, 220296359), (1909, 82279363), (2573, 61045979), (2921, 53773127), (3937, 39896191), (10541, 14900987), (20899, 7515733), (59179, 2654173), (90551, 1734617), (242443, 647869), (326771, 480677)]