156940380032

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{53308553}}^1$

素因数の和:53308590

約数の個数: 32

約数和(自身を含む): 326248350480

約数和(自身を除く): 169307970448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 53308553, 106617106, 213234212, 426468424, 852936848, 1226096719, 1705873696, 2452193438, 3411747392, 4904386876, 6823494784, 9808773752, 19617547504, 39235095008, 78470190016, 156940380032]

約数ペア:

[(1, 156940380032), (2, 78470190016), (4, 39235095008), (8, 19617547504), (16, 9808773752), (23, 6823494784), (32, 4904386876), (46, 3411747392), (64, 2452193438), (92, 1705873696), (128, 1226096719), (184, 852936848), (368, 426468424), (736, 213234212), (1472, 106617106), (2944, 53308553)]