154330654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 248647680

約数和(自身を除く): 94317026

約数列:

[1, 2, 19, 38, 113, 127, 226, 254, 283, 566, 2147, 2413, 4294, 4826, 5377, 10754, 14351, 28702, 31979, 35941, 63958, 71882, 272669, 545338, 607601, 682879, 1215202, 1365758, 4061333, 8122666, 77165327, 154330654]

約数ペア:

[(1, 154330654), (2, 77165327), (19, 8122666), (38, 4061333), (113, 1365758), (127, 1215202), (226, 682879), (254, 607601), (283, 545338), (566, 272669), (2147, 71882), (2413, 63958), (4294, 35941), (4826, 31979), (5377, 28702), (10754, 14351)]