156936941048

素因数分解:

$2^3\times {\mathrm{2153}}^1\times {\mathrm{9111527}}^1$

素因数の和:9113686

約数の個数: 16

約数和(自身を含む): 294393469680

約数和(自身を除く): 137456528632

約数列:

[1, 2, 4, 8, 2153, 4306, 8612, 17224, 9111527, 18223054, 36446108, 72892216, 19617117631, 39234235262, 78468470524, 156936941048]

約数ペア:

[(1, 156936941048), (2, 78468470524), (4, 39234235262), (8, 19617117631), (2153, 72892216), (4306, 36446108), (8612, 18223054), (17224, 9111527)]