157217104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2063}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 333228672

約数和(自身を除く): 176011568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 433, 866, 1732, 2063, 3464, 4126, 4763, 6928, 8252, 9526, 16504, 19052, 22693, 33008, 38104, 45386, 76208, 90772, 181544, 363088, 893279, 1786558, 3573116, 7146232, 9826069, 14292464, 19652138, 39304276, 78608552, 157217104]

約数ペア:

[(1, 157217104), (2, 78608552), (4, 39304276), (8, 19652138), (11, 14292464), (16, 9826069), (22, 7146232), (44, 3573116), (88, 1786558), (176, 893279), (433, 363088), (866, 181544), (1732, 90772), (2063, 76208), (3464, 45386), (4126, 38104), (4763, 33008), (6928, 22693), (8252, 19052), (9526, 16504)]