146708870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17321}}^1$

素因数の和:17357

約数の個数: 48

約数和(自身を含む): 331750944

約数和(自身を除く): 185042074

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 17321, 34642, 86605, 121247, 173210, 190531, 242494, 381062, 606235, 952655, 1212470, 1333717, 1905310, 2095841, 2667434, 4191682, 6668585, 10479205, 13337170, 14670887, 20958410, 29341774, 73354435, 146708870]

約数ペア:

[(1, 146708870), (2, 73354435), (5, 29341774), (7, 20958410), (10, 14670887), (11, 13337170), (14, 10479205), (22, 6668585), (35, 4191682), (55, 2667434), (70, 2095841), (77, 1905310), (110, 1333717), (121, 1212470), (154, 952655), (242, 606235), (385, 381062), (605, 242494), (770, 190531), (847, 173210), (1210, 121247), (1694, 86605), (4235, 34642), (8470, 17321)]