147836488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26513}}^1$

素因数の和:26577

約数の個数: 32

約数和(自身を含む): 300668760

約数和(自身を除く): 152832272

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 26513, 53026, 106052, 212104, 450721, 901442, 1087033, 1802884, 2174066, 3605768, 4348132, 8696264, 18479561, 36959122, 73918244, 147836488]

約数ペア:

[(1, 147836488), (2, 73918244), (4, 36959122), (8, 18479561), (17, 8696264), (34, 4348132), (41, 3605768), (68, 2174066), (82, 1802884), (136, 1087033), (164, 901442), (328, 450721), (697, 212104), (1394, 106052), (2788, 53026), (5576, 26513)]