151311354

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1249}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 308760000

約数和(自身を除く): 157448646

約数列:

[1, 2, 3, 6, 61, 122, 183, 331, 366, 662, 993, 1249, 1986, 2498, 3747, 7494, 20191, 40382, 60573, 76189, 121146, 152378, 228567, 413419, 457134, 826838, 1240257, 2480514, 25218559, 50437118, 75655677, 151311354]

約数ペア:

[(1, 151311354), (2, 75655677), (3, 50437118), (6, 25218559), (61, 2480514), (122, 1240257), (183, 826838), (331, 457134), (366, 413419), (662, 228567), (993, 152378), (1249, 121146), (1986, 76189), (2498, 60573), (3747, 40382), (7494, 20191)]