137177418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{105359}}^1$

素因数の和:105402

約数の個数: 32

約数和(自身を含む): 323665920

約数和(自身を除く): 186488502

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 105359, 210718, 316077, 632154, 737513, 1475026, 2212539, 3266129, 4425078, 6532258, 9798387, 19596774, 22862903, 45725806, 68588709, 137177418]

約数ペア:

[(1, 137177418), (2, 68588709), (3, 45725806), (6, 22862903), (7, 19596774), (14, 9798387), (21, 6532258), (31, 4425078), (42, 3266129), (62, 2212539), (93, 1475026), (186, 737513), (217, 632154), (434, 316077), (651, 210718), (1302, 105359)]