156968440305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1\times {\mathrm{8243}}^1$

素因数の和:9730

約数の個数: 64

約数和(自身を含む): 271165605120

約数和(自身を除く): 114197164815

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 1409, 2703, 4227, 4505, 7045, 8243, 13515, 21135, 23953, 24729, 41215, 71859, 74677, 119765, 123645, 140131, 224031, 359295, 373385, 420393, 436879, 700655, 1120155, 1269509, 1310637, 2101965, 2184395, 3808527, 6347545, 6553185, 7426943, 11614387, 19042635, 22280829, 34843161, 37134715, 58071935, 111404145, 174215805, 197444579, 592333737, 615562511, 987222895, 1846687533, 2961668685, 3077812555, 9233437665, 10464562687, 31393688061, 52322813435, 156968440305]

約数ペア:

[(1, 156968440305), (3, 52322813435), (5, 31393688061), (15, 10464562687), (17, 9233437665), (51, 3077812555), (53, 2961668685), (85, 1846687533), (159, 987222895), (255, 615562511), (265, 592333737), (795, 197444579), (901, 174215805), (1409, 111404145), (2703, 58071935), (4227, 37134715), (4505, 34843161), (7045, 22280829), (8243, 19042635), (13515, 11614387), (21135, 7426943), (23953, 6553185), (24729, 6347545), (41215, 3808527), (71859, 2184395), (74677, 2101965), (119765, 1310637), (123645, 1269509), (140131, 1120155), (224031, 700655), (359295, 436879), (373385, 420393)]