159959043

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4573

約数の個数: 40

約数和(自身を含む): 262521600

約数和(自身を除く): 102562557

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1311, 1539, 1863, 3933, 4519, 11799, 13557, 35397, 40671, 85861, 103937, 122013, 257583, 311811, 366039, 772749, 935433, 1974803, 2318247, 2806299, 5924409, 6954741, 8418897, 17773227, 53319681, 159959043]

約数ペア:

[(1, 159959043), (3, 53319681), (9, 17773227), (19, 8418897), (23, 6954741), (27, 5924409), (57, 2806299), (69, 2318247), (81, 1974803), (171, 935433), (207, 772749), (437, 366039), (513, 311811), (621, 257583), (1311, 122013), (1539, 103937), (1863, 85861), (3933, 40671), (4519, 35397), (11799, 13557)]