133154502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19181}}^1$

素因数の和:19288

約数の個数: 32

約数和(自身を含む): 290031840

約数和(自身を除く): 156877338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 19181, 38362, 57543, 115086, 249353, 498706, 748059, 1496118, 1707109, 3414218, 5121327, 10242654, 22192417, 44384834, 66577251, 133154502]

約数ペア:

[(1, 133154502), (2, 66577251), (3, 44384834), (6, 22192417), (13, 10242654), (26, 5121327), (39, 3414218), (78, 1707109), (89, 1496118), (178, 748059), (267, 498706), (534, 249353), (1157, 115086), (2314, 57543), (3471, 38362), (6942, 19181)]