157207086

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 353667600

約数和(自身を除く): 196460514

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 457, 522, 659, 914, 1318, 1371, 1977, 2742, 3954, 4113, 5931, 8226, 11862, 13253, 19111, 26506, 38222, 39759, 57333, 79518, 114666, 119277, 171999, 238554, 301163, 343998, 602326, 903489, 1806978, 2710467, 5420934, 8733727, 17467454, 26201181, 52402362, 78603543, 157207086]

約数ペア:

[(1, 157207086), (2, 78603543), (3, 52402362), (6, 26201181), (9, 17467454), (18, 8733727), (29, 5420934), (58, 2710467), (87, 1806978), (174, 903489), (261, 602326), (457, 343998), (522, 301163), (659, 238554), (914, 171999), (1318, 119277), (1371, 114666), (1977, 79518), (2742, 57333), (3954, 39759), (4113, 38222), (5931, 26506), (8226, 19111), (11862, 13253)]