157063298

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9781}}^1$

素因数の和:9858

約数の個数: 32

約数和(自身を含む): 285477888

約数和(自身を除く): 128414590

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 8029, 9781, 16058, 19562, 68467, 136934, 303211, 361897, 606422, 723794, 2122477, 2533279, 4244954, 5066558, 11218807, 22437614, 78531649, 157063298]

約数ペア:

[(1, 157063298), (2, 78531649), (7, 22437614), (14, 11218807), (31, 5066558), (37, 4244954), (62, 2533279), (74, 2122477), (217, 723794), (259, 606422), (434, 361897), (518, 303211), (1147, 136934), (2294, 68467), (8029, 19562), (9781, 16058)]