160438962892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{39055249}}^1$

素因数の和:39055345

約数の個数: 24

約数和(自身を含む): 306193160000

約数和(自身を除く): 145754197108

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 39055249, 78110498, 156220996, 507718237, 1015436474, 2030872948, 3085364671, 6170729342, 12341458684, 40109740723, 80219481446, 160438962892]

約数ペア:

[(1, 160438962892), (2, 80219481446), (4, 40109740723), (13, 12341458684), (26, 6170729342), (52, 3085364671), (79, 2030872948), (158, 1015436474), (316, 507718237), (1027, 156220996), (2054, 78110498), (4108, 39055249)]