156975396242

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2963}}^1\times {\mathrm{130489}}^1$

素因数の和:133490

約数の個数: 32

約数和(自身を含む): 278476099200

約数和(自身を除く): 121500702958

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2963, 5926, 20741, 41482, 85927, 130489, 171854, 260978, 601489, 913423, 1202978, 1826846, 3784181, 7568362, 26489267, 52978534, 386638907, 773277814, 2706472349, 5412944698, 11212528303, 22425056606, 78487698121, 156975396242]

約数ペア:

[(1, 156975396242), (2, 78487698121), (7, 22425056606), (14, 11212528303), (29, 5412944698), (58, 2706472349), (203, 773277814), (406, 386638907), (2963, 52978534), (5926, 26489267), (20741, 7568362), (41482, 3784181), (85927, 1826846), (130489, 1202978), (171854, 913423), (260978, 601489)]