157033917

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{16111}}^1$

素因数の和:16158

約数の個数: 24

約数和(自身を含む): 245546880

約数和(自身を除く): 88512963

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9747, 16111, 48333, 144999, 306109, 434997, 918327, 2754981, 5816071, 8264943, 17448213, 52344639, 157033917]

約数ペア:

[(1, 157033917), (3, 52344639), (9, 17448213), (19, 8264943), (27, 5816071), (57, 2754981), (171, 918327), (361, 434997), (513, 306109), (1083, 144999), (3249, 48333), (9747, 16111)]