168589935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7109}}^1$

素因数の和:7168

約数の個数: 48

約数和(自身を含む): 319438080

約数和(自身を除く): 150848145

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 4743, 7109, 7905, 21327, 23715, 35545, 63981, 106635, 120853, 220379, 319905, 362559, 604265, 661137, 1087677, 1101895, 1812795, 1983411, 3305685, 3746443, 5438385, 9917055, 11239329, 18732215, 33717987, 56196645, 168589935]

約数ペア:

[(1, 168589935), (3, 56196645), (5, 33717987), (9, 18732215), (15, 11239329), (17, 9917055), (31, 5438385), (45, 3746443), (51, 3305685), (85, 1983411), (93, 1812795), (153, 1101895), (155, 1087677), (255, 661137), (279, 604265), (465, 362559), (527, 319905), (765, 220379), (1395, 120853), (1581, 106635), (2635, 63981), (4743, 35545), (7109, 23715), (7905, 21327)]