165750532

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 294658560

約数和(自身を除く): 128908028

約数列:

[1, 2, 4, 79, 158, 316, 431, 862, 1217, 1724, 2434, 4868, 34049, 68098, 96143, 136196, 192286, 384572, 524527, 1049054, 2098108, 41437633, 82875266, 165750532]

約数ペア:

[(1, 165750532), (2, 82875266), (4, 41437633), (79, 2098108), (158, 1049054), (316, 524527), (431, 384572), (862, 192286), (1217, 136196), (1724, 96143), (2434, 68098), (4868, 34049)]