156917320124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1\times {\mathrm{29017}}^1$

素因数の和:29718

約数の個数: 48

約数和(自身を含む): 287138913600

約数和(自身を除く): 130221593476

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 599, 1198, 2257, 2396, 4514, 9028, 22163, 29017, 36539, 44326, 58034, 73078, 88652, 116068, 146156, 1073629, 1351943, 1770037, 2147258, 2703886, 3540074, 4294516, 5407772, 7080148, 17381183, 34762366, 65491369, 69524732, 130982738, 261965476, 643103771, 1060252163, 1286207542, 2120504326, 2572415084, 4241008652, 39229330031, 78458660062, 156917320124]

約数ペア:

[(1, 156917320124), (2, 78458660062), (4, 39229330031), (37, 4241008652), (61, 2572415084), (74, 2120504326), (122, 1286207542), (148, 1060252163), (244, 643103771), (599, 261965476), (1198, 130982738), (2257, 69524732), (2396, 65491369), (4514, 34762366), (9028, 17381183), (22163, 7080148), (29017, 5407772), (36539, 4294516), (44326, 3540074), (58034, 2703886), (73078, 2147258), (88652, 1770037), (116068, 1351943), (146156, 1073629)]