156978790336

素因数分解:

$2^6\times {\mathrm{5189}}^1\times {\mathrm{472691}}^1$

素因数の和:477892

約数の個数: 28

約数和(自身を含む): 311565477960

約数和(自身を除く): 154586687624

約数列:

[1, 2, 4, 8, 16, 32, 64, 5189, 10378, 20756, 41512, 83024, 166048, 332096, 472691, 945382, 1890764, 3781528, 7563056, 15126112, 30252224, 2452793599, 4905587198, 9811174396, 19622348792, 39244697584, 78489395168, 156978790336]

約数ペア:

[(1, 156978790336), (2, 78489395168), (4, 39244697584), (8, 19622348792), (16, 9811174396), (32, 4905587198), (64, 2452793599), (5189, 30252224), (10378, 15126112), (20756, 7563056), (41512, 3781528), (83024, 1890764), (166048, 945382), (332096, 472691)]