156949925998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1\times {\mathrm{15319}}^1$

素因数の和:18552

約数の個数: 32

約数和(自身を含む): 249216445440

約数和(自身を除く): 92266519442

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3137, 3266, 6274, 15319, 30638, 72151, 144302, 222727, 352337, 445454, 704674, 1087649, 2175298, 5122721, 10245442, 25015927, 48055703, 50031854, 96111406, 1105281169, 2210562338, 3411954913, 6823909826, 78474962999, 156949925998]

約数ペア:

[(1, 156949925998), (2, 78474962999), (23, 6823909826), (46, 3411954913), (71, 2210562338), (142, 1105281169), (1633, 96111406), (3137, 50031854), (3266, 48055703), (6274, 25015927), (15319, 10245442), (30638, 5122721), (72151, 2175298), (144302, 1087649), (222727, 704674), (352337, 445454)]