156968274236

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{113}}^1\times {\mathrm{65167}}^1$

素因数の和:65430

約数の個数: 36

約数和(自身を含む): 280977957792

約数和(自身を除く): 124009683556

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 5329, 8249, 10658, 16498, 21316, 32996, 65167, 130334, 260668, 602177, 1204354, 2408708, 4757191, 7363871, 9514382, 14727742, 19028764, 29455484, 347274943, 537562583, 694549886, 1075125166, 1389099772, 2150250332, 39242068559, 78484137118, 156968274236]

約数ペア:

[(1, 156968274236), (2, 78484137118), (4, 39242068559), (73, 2150250332), (113, 1389099772), (146, 1075125166), (226, 694549886), (292, 537562583), (452, 347274943), (5329, 29455484), (8249, 19028764), (10658, 14727742), (16498, 9514382), (21316, 7363871), (32996, 4757191), (65167, 2408708), (130334, 1204354), (260668, 602177)]