157066227184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23369}}^1\times {\mathrm{22109}}^1$

素因数の和:45505

約数の個数: 40

約数和(自身を含む): 320360634000

約数和(自身を除く): 163294406816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 22109, 23369, 44218, 46738, 88436, 93476, 176872, 186952, 353744, 373904, 420071, 444011, 840142, 888022, 1680284, 1776044, 3360568, 3552088, 6721136, 7104176, 516665221, 1033330442, 2066660884, 4133321768, 8266643536, 9816639199, 19633278398, 39266556796, 78533113592, 157066227184]

約数ペア:

[(1, 157066227184), (2, 78533113592), (4, 39266556796), (8, 19633278398), (16, 9816639199), (19, 8266643536), (38, 4133321768), (76, 2066660884), (152, 1033330442), (304, 516665221), (22109, 7104176), (23369, 6721136), (44218, 3552088), (46738, 3360568), (88436, 1776044), (93476, 1680284), (176872, 888022), (186952, 840142), (353744, 444011), (373904, 420071)]