163858242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{5189}}^1$

素因数の和:5490

約数の個数: 32

約数和(自身を含む): 346276800

約数和(自身を除く): 182418558

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 277, 554, 831, 1662, 5189, 5263, 10378, 10526, 15567, 15789, 31134, 31578, 98591, 197182, 295773, 591546, 1437353, 2874706, 4312059, 8624118, 27309707, 54619414, 81929121, 163858242]

約数ペア:

[(1, 163858242), (2, 81929121), (3, 54619414), (6, 27309707), (19, 8624118), (38, 4312059), (57, 2874706), (114, 1437353), (277, 591546), (554, 295773), (831, 197182), (1662, 98591), (5189, 31578), (5263, 31134), (10378, 15789), (10526, 15567)]