156965765660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13461901}}^1$

素因数の和:13461974

約数の個数: 48

約数和(自身を含む): 366379124832

約数和(自身を除く): 209413359172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 13461901, 26923802, 53847604, 67309505, 134619010, 148080911, 269238020, 296161822, 592323644, 713480753, 740404555, 1426961506, 1480809110, 2853923012, 2961618220, 3567403765, 7134807530, 7848288283, 14269615060, 15696576566, 31393153132, 39241441415, 78482882830, 156965765660]

約数ペア:

[(1, 156965765660), (2, 78482882830), (4, 39241441415), (5, 31393153132), (10, 15696576566), (11, 14269615060), (20, 7848288283), (22, 7134807530), (44, 3567403765), (53, 2961618220), (55, 2853923012), (106, 1480809110), (110, 1426961506), (212, 740404555), (220, 713480753), (265, 592323644), (530, 296161822), (583, 269238020), (1060, 148080911), (1166, 134619010), (2332, 67309505), (2915, 53847604), (5830, 26923802), (11660, 13461901)]