315409968

素因数分解:

$2^4\times 3^2\times {\mathrm{2190347}}^1$

素因数の和:2190361

約数の個数: 30

約数和(自身を含む): 882710244

約数和(自身を除く): 567300276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2190347, 4380694, 6571041, 8761388, 13142082, 17522776, 19713123, 26284164, 35045552, 39426246, 52568328, 78852492, 105136656, 157704984, 315409968]

約数ペア:

[(1, 315409968), (2, 157704984), (3, 105136656), (4, 78852492), (6, 52568328), (8, 39426246), (9, 35045552), (12, 26284164), (16, 19713123), (18, 17522776), (24, 13142082), (36, 8761388), (48, 6571041), (72, 4380694), (144, 2190347)]