162198670

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 298067040

約数和(自身を除く): 135868370

約数列:

[1, 2, 5, 10, 59, 118, 295, 421, 590, 653, 842, 1306, 2105, 3265, 4210, 6530, 24839, 38527, 49678, 77054, 124195, 192635, 248390, 274913, 385270, 549826, 1374565, 2749130, 16219867, 32439734, 81099335, 162198670]

約数ペア:

[(1, 162198670), (2, 81099335), (5, 32439734), (10, 16219867), (59, 2749130), (118, 1374565), (295, 549826), (421, 385270), (590, 274913), (653, 248390), (842, 192635), (1306, 124195), (2105, 77054), (3265, 49678), (4210, 38527), (6530, 24839)]