158692198

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{143483}}^1$

素因数の和:143571

約数の個数: 16

約数和(自身を含む): 275489280

約数和(自身を除く): 116797082

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 143483, 286966, 1004381, 2008762, 11335157, 22670314, 79346099, 158692198]

約数ペア:

[(1, 158692198), (2, 79346099), (7, 22670314), (14, 11335157), (79, 2008762), (158, 1004381), (553, 286966), (1106, 143483)]