156940006615

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1770233}}^1$

素因数の和:1770411

約数の個数: 32

約数和(自身を含む): 229422326400

約数和(自身を除く): 72482319785

約数列:

[1, 5, 7, 17, 35, 85, 119, 149, 595, 745, 1043, 2533, 5215, 12665, 17731, 88655, 1770233, 8851165, 12391631, 30093961, 61958155, 150469805, 210657727, 263764717, 1053288635, 1318823585, 1846353019, 4484000189, 9231765095, 22420000945, 31388001323, 156940006615]

約数ペア:

[(1, 156940006615), (5, 31388001323), (7, 22420000945), (17, 9231765095), (35, 4484000189), (85, 1846353019), (119, 1318823585), (149, 1053288635), (595, 263764717), (745, 210657727), (1043, 150469805), (2533, 61958155), (5215, 30093961), (12665, 12391631), (17731, 8851165), (88655, 1770233)]