137722610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6379}}^1$

素因数の和:6530

約数の個数: 32

約数和(自身を含む): 264591360

約数和(自身を除く): 126868750

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 6379, 10795, 12758, 21590, 31895, 63790, 108443, 216886, 542215, 810133, 1084430, 1620266, 4050665, 8101330, 13772261, 27544522, 68861305, 137722610]

約数ペア:

[(1, 137722610), (2, 68861305), (5, 27544522), (10, 13772261), (17, 8101330), (34, 4050665), (85, 1620266), (127, 1084430), (170, 810133), (254, 542215), (635, 216886), (1270, 108443), (2159, 63790), (4318, 31895), (6379, 21590), (10795, 12758)]