148358809

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 160859520

約数和(自身を除く): 12500711

約数列:

[1, 23, 29, 347, 641, 667, 7981, 10063, 14743, 18589, 222427, 231449, 427547, 5115821, 6450383, 148358809]

約数ペア:

[(1, 148358809), (23, 6450383), (29, 5115821), (347, 427547), (641, 231449), (667, 222427), (7981, 18589), (10063, 14743)]