156880064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{222841}}^1$

素因数の和:222864

約数の個数: 28

約数和(自身を含む): 339611208

約数和(自身を除く): 182731144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 222841, 445682, 891364, 1782728, 2451251, 3565456, 4902502, 7130912, 9805004, 14261824, 19610008, 39220016, 78440032, 156880064]

約数ペア:

[(1, 156880064), (2, 78440032), (4, 39220016), (8, 19610008), (11, 14261824), (16, 9805004), (22, 7130912), (32, 4902502), (44, 3565456), (64, 2451251), (88, 1782728), (176, 891364), (352, 445682), (704, 222841)]