153814590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3947}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 400943088

約数和(自身を除く): 247128498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 433, 866, 1299, 2165, 2598, 3897, 3947, 4330, 6495, 7794, 7894, 11841, 12990, 19485, 19735, 23682, 35523, 38970, 39470, 59205, 71046, 118410, 177615, 355230, 1709051, 3418102, 5127153, 8545255, 10254306, 15381459, 17090510, 25635765, 30762918, 51271530, 76907295, 153814590]

約数ペア:

[(1, 153814590), (2, 76907295), (3, 51271530), (5, 30762918), (6, 25635765), (9, 17090510), (10, 15381459), (15, 10254306), (18, 8545255), (30, 5127153), (45, 3418102), (90, 1709051), (433, 355230), (866, 177615), (1299, 118410), (2165, 71046), (2598, 59205), (3897, 39470), (3947, 38970), (4330, 35523), (6495, 23682), (7794, 19735), (7894, 19485), (11841, 12990)]