148736828

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{4831}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 267886080

約数和(自身を除く): 119149252

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 4831, 7697, 9662, 15394, 19324, 30788, 207733, 415466, 830932, 864749, 1729498, 3458996, 37184207, 74368414, 148736828]

約数ペア:

[(1, 148736828), (2, 74368414), (4, 37184207), (43, 3458996), (86, 1729498), (172, 864749), (179, 830932), (358, 415466), (716, 207733), (4831, 30788), (7697, 19324), (9662, 15394)]