138897479418

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2688373}}^1$

素因数の和:2688566

約数の個数: 32

約数和(自身を含む): 283892294400

約数和(自身を除く): 144994814982

約数列:

[1, 2, 3, 6, 79, 109, 158, 218, 237, 327, 474, 654, 8611, 17222, 25833, 51666, 2688373, 5376746, 8065119, 16130238, 212381467, 293032657, 424762934, 586065314, 637144401, 879097971, 1274288802, 1758195942, 23149579903, 46299159806, 69448739709, 138897479418]

約数ペア:

[(1, 138897479418), (2, 69448739709), (3, 46299159806), (6, 23149579903), (79, 1758195942), (109, 1274288802), (158, 879097971), (218, 637144401), (237, 586065314), (327, 424762934), (474, 293032657), (654, 212381467), (8611, 16130238), (17222, 8065119), (25833, 5376746), (51666, 2688373)]