145311888

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{3413}}^1$

素因数の和:4311

約数の個数: 40

約数和(自身を含む): 375922368

約数和(自身を除く): 230610480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 2661, 3413, 3548, 5322, 6826, 7096, 10239, 10644, 13652, 14192, 20478, 21288, 27304, 40956, 42576, 54608, 81912, 163824, 3027331, 6054662, 9081993, 12109324, 18163986, 24218648, 36327972, 48437296, 72655944, 145311888]

約数ペア:

[(1, 145311888), (2, 72655944), (3, 48437296), (4, 36327972), (6, 24218648), (8, 18163986), (12, 12109324), (16, 9081993), (24, 6054662), (48, 3027331), (887, 163824), (1774, 81912), (2661, 54608), (3413, 42576), (3548, 40956), (5322, 27304), (6826, 21288), (7096, 20478), (10239, 14192), (10644, 13652)]