150432894

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1049}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 338083200

約数和(自身を除く): 187650306

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 257, 279, 514, 558, 771, 1049, 1542, 2098, 2313, 3147, 4626, 6294, 7967, 9441, 15934, 18882, 23901, 32519, 47802, 65038, 71703, 97557, 143406, 195114, 269593, 292671, 539186, 585342, 808779, 1617558, 2426337, 4852674, 8357383, 16714766, 25072149, 50144298, 75216447, 150432894]

約数ペア:

[(1, 150432894), (2, 75216447), (3, 50144298), (6, 25072149), (9, 16714766), (18, 8357383), (31, 4852674), (62, 2426337), (93, 1617558), (186, 808779), (257, 585342), (279, 539186), (514, 292671), (558, 269593), (771, 195114), (1049, 143406), (1542, 97557), (2098, 71703), (2313, 65038), (3147, 47802), (4626, 32519), (6294, 23901), (7967, 18882), (9441, 15934)]