162134038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4513}}^1$

素因数の和:4620

約数の個数: 32

約数和(自身を含む): 280806912

約数和(自身を除く): 118672874

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1562, 1633, 3266, 4513, 9026, 17963, 35926, 49643, 99286, 103799, 207598, 320423, 640846, 1141789, 2283578, 3524653, 7049306, 7369729, 14739458, 81067019, 162134038]

約数ペア:

[(1, 162134038), (2, 81067019), (11, 14739458), (22, 7369729), (23, 7049306), (46, 3524653), (71, 2283578), (142, 1141789), (253, 640846), (506, 320423), (781, 207598), (1562, 103799), (1633, 99286), (3266, 49643), (4513, 35926), (9026, 17963)]