153617365

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 208075392

約数和(自身を除く): 54458027

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 563, 605, 1331, 2255, 2815, 4961, 6193, 6655, 23083, 24805, 30965, 54571, 68123, 115415, 253913, 272855, 340615, 749353, 1269565, 2793043, 3746765, 13965215, 30723473, 153617365]

約数ペア:

[(1, 153617365), (5, 30723473), (11, 13965215), (41, 3746765), (55, 2793043), (121, 1269565), (205, 749353), (451, 340615), (563, 272855), (605, 253913), (1331, 115415), (2255, 68123), (2815, 54571), (4961, 30965), (6193, 24805), (6655, 23083)]