156683406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103217}}^1$

素因数の和:103256

約数の個数: 32

約数和(自身を含む): 356721408

約数和(自身を除く): 200038002

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 103217, 206434, 309651, 619302, 1135387, 2270774, 2373991, 3406161, 4747982, 6812322, 7121973, 14243946, 26113901, 52227802, 78341703, 156683406]

約数ペア:

[(1, 156683406), (2, 78341703), (3, 52227802), (6, 26113901), (11, 14243946), (22, 7121973), (23, 6812322), (33, 4747982), (46, 3406161), (66, 2373991), (69, 2270774), (138, 1135387), (253, 619302), (506, 309651), (759, 206434), (1518, 103217)]