155346476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{14551}}^1$

素因数の和:14729

約数の個数: 24

約数和(自身を含む): 289701216

約数和(自身を除く): 134354740

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 10676, 14551, 29102, 58204, 247367, 494734, 989468, 2284507, 4569014, 9138028, 38836619, 77673238, 155346476]

約数ペア:

[(1, 155346476), (2, 77673238), (4, 38836619), (17, 9138028), (34, 4569014), (68, 2284507), (157, 989468), (314, 494734), (628, 247367), (2669, 58204), (5338, 29102), (10676, 14551)]