138715488

素因数分解:

$2^5\times 3^2\times {\mathrm{481651}}^1$

素因数の和:481667

約数の個数: 36

約数和(自身を含む): 394472988

約数和(自身を除く): 255757500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 481651, 963302, 1444953, 1926604, 2889906, 3853208, 4334859, 5779812, 7706416, 8669718, 11559624, 15412832, 17339436, 23119248, 34678872, 46238496, 69357744, 138715488]

約数ペア:

[(1, 138715488), (2, 69357744), (3, 46238496), (4, 34678872), (6, 23119248), (8, 17339436), (9, 15412832), (12, 11559624), (16, 8669718), (18, 7706416), (24, 5779812), (32, 4334859), (36, 3853208), (48, 2889906), (72, 1926604), (96, 1444953), (144, 963302), (288, 481651)]