156728429648

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37820567}}^1$

素因数の和:37820619

約数の個数: 40

約数和(自身を含む): 356421032832

約数和(自身を除く): 199692603184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 37820567, 75641134, 151282268, 264743969, 302564536, 529487938, 605129072, 1058975876, 1399360979, 2117951752, 2798721958, 4235903504, 5597443916, 9795526853, 11194887832, 19591053706, 22389775664, 39182107412, 78364214824, 156728429648]

約数ペア:

[(1, 156728429648), (2, 78364214824), (4, 39182107412), (7, 22389775664), (8, 19591053706), (14, 11194887832), (16, 9795526853), (28, 5597443916), (37, 4235903504), (56, 2798721958), (74, 2117951752), (112, 1399360979), (148, 1058975876), (259, 605129072), (296, 529487938), (518, 302564536), (592, 264743969), (1036, 151282268), (2072, 75641134), (4144, 37820567)]