142715529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 236545920

約数和(自身を除く): 93830391

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 233, 253, 269, 699, 759, 807, 2097, 2277, 2421, 2563, 2959, 5359, 6187, 7689, 8877, 16077, 18561, 23067, 26631, 48231, 55683, 58949, 62677, 68057, 176847, 188031, 204171, 530541, 564093, 612513, 689447, 1441571, 2068341, 4324713, 6205023, 12974139, 15857281, 47571843, 142715529]

約数ペア:

[(1, 142715529), (3, 47571843), (9, 15857281), (11, 12974139), (23, 6205023), (33, 4324713), (69, 2068341), (99, 1441571), (207, 689447), (233, 612513), (253, 564093), (269, 530541), (699, 204171), (759, 188031), (807, 176847), (2097, 68057), (2277, 62677), (2421, 58949), (2563, 55683), (2959, 48231), (5359, 26631), (6187, 23067), (7689, 18561), (8877, 16077)]