156966754947

素因数分解:

$3^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1\times {\mathrm{80777}}^1$

素因数の和:82642

約数の個数: 16

約数和(自身を含む): 209893555200

約数和(自身を除く): 52926800253

約数列:

[1, 3, 463, 1389, 1399, 4197, 80777, 242331, 647737, 1943211, 37399751, 112199253, 113007023, 339021069, 52322251649, 156966754947]

約数ペア:

[(1, 156966754947), (3, 52322251649), (463, 339021069), (1389, 113007023), (1399, 112199253), (4197, 37399751), (80777, 1943211), (242331, 647737)]