147784062784

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{7521583}}^1$

素因数の和:7521902

約数の個数: 28

約数和(自身を含む): 294214279744

約数和(自身を除く): 146430216960

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 4912, 9824, 19648, 7521583, 15043166, 30086332, 60172664, 120345328, 240690656, 481381312, 2309125981, 4618251962, 9236503924, 18473007848, 36946015696, 73892031392, 147784062784]

約数ペア:

[(1, 147784062784), (2, 73892031392), (4, 36946015696), (8, 18473007848), (16, 9236503924), (32, 4618251962), (64, 2309125981), (307, 481381312), (614, 240690656), (1228, 120345328), (2456, 60172664), (4912, 30086332), (9824, 15043166), (19648, 7521583)]