159635982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{65371}}^1$

素因数の和:65424

約数の個数: 32

約数和(自身を含む): 357715584

約数和(自身を除く): 198079602

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 65371, 130742, 196113, 392226, 719081, 1438162, 2157243, 2418727, 4314486, 4837454, 7256181, 14512362, 26605997, 53211994, 79817991, 159635982]

約数ペア:

[(1, 159635982), (2, 79817991), (3, 53211994), (6, 26605997), (11, 14512362), (22, 7256181), (33, 4837454), (37, 4314486), (66, 2418727), (74, 2157243), (111, 1438162), (222, 719081), (407, 392226), (814, 196113), (1221, 130742), (2442, 65371)]