157579310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{33599}}^1$

素因数の和:33680

約数の個数: 32

約数和(自身を含む): 329011200

約数和(自身を除く): 171431890

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 33599, 67198, 167995, 235193, 335990, 470386, 1175965, 2251133, 2351930, 4502266, 11255665, 15757931, 22511330, 31515862, 78789655, 157579310]

約数ペア:

[(1, 157579310), (2, 78789655), (5, 31515862), (7, 22511330), (10, 15757931), (14, 11255665), (35, 4502266), (67, 2351930), (70, 2251133), (134, 1175965), (335, 470386), (469, 335990), (670, 235193), (938, 167995), (2345, 67198), (4690, 33599)]