156956131367

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1\times {\mathrm{2689}}^1$

素因数の和:4623

約数の個数: 32

約数和(自身を含む): 184899840000

約数和(自身を除く): 27943708633

約数列:

[1, 7, 59, 79, 413, 553, 1789, 2689, 4661, 12523, 18823, 32627, 105551, 141331, 158651, 212431, 738857, 989317, 1110557, 1487017, 4810621, 8338529, 12533429, 33674347, 58369703, 87734003, 283826639, 380039059, 1986786473, 2660273413, 22422304481, 156956131367]

約数ペア:

[(1, 156956131367), (7, 22422304481), (59, 2660273413), (79, 1986786473), (413, 380039059), (553, 283826639), (1789, 87734003), (2689, 58369703), (4661, 33674347), (12523, 12533429), (18823, 8338529), (32627, 4810621), (105551, 1487017), (141331, 1110557), (158651, 989317), (212431, 738857)]