156741425708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1\times {\mathrm{1973}}^1$

素因数の和:2727

約数の個数: 96

約数和(自身を含む): 329191188480

約数和(自身を除く): 172449762772

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 281, 322, 439, 562, 644, 878, 1124, 1756, 1967, 1973, 3073, 3934, 3946, 6146, 6463, 7868, 7892, 10097, 12292, 12926, 13811, 20194, 25852, 27622, 40388, 45241, 45379, 55244, 70679, 90482, 90758, 123359, 141358, 180964, 181516, 246718, 282716, 317653, 493436, 554413, 635306, 863513, 866147, 1108826, 1270612, 1727026, 1732294, 2217652, 2837257, 3454052, 3464588, 3880891, 5674514, 6063029, 7761782, 11349028, 12126058, 12751499, 15523564, 19860799, 19921381, 24252116, 25502998, 39721598, 39842762, 51005996, 79443196, 79685524, 89260493, 139449667, 178520986, 243387307, 278899334, 357041972, 486774614, 557798668, 973549228, 1703711149, 3407422298, 5597908061, 6814844596, 11195816122, 22391632244, 39185356427, 78370712854, 156741425708]

約数ペア:

[(1, 156741425708), (2, 78370712854), (4, 39185356427), (7, 22391632244), (14, 11195816122), (23, 6814844596), (28, 5597908061), (46, 3407422298), (92, 1703711149), (161, 973549228), (281, 557798668), (322, 486774614), (439, 357041972), (562, 278899334), (644, 243387307), (878, 178520986), (1124, 139449667), (1756, 89260493), (1967, 79685524), (1973, 79443196), (3073, 51005996), (3934, 39842762), (3946, 39721598), (6146, 25502998), (6463, 24252116), (7868, 19921381), (7892, 19860799), (10097, 15523564), (12292, 12751499), (12926, 12126058), (13811, 11349028), (20194, 7761782), (25852, 6063029), (27622, 5674514), (40388, 3880891), (45241, 3464588), (45379, 3454052), (55244, 2837257), (70679, 2217652), (90482, 1732294), (90758, 1727026), (123359, 1270612), (141358, 1108826), (180964, 866147), (181516, 863513), (246718, 635306), (282716, 554413), (317653, 493436)]