137516330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19073}}^1$

素因数の和:19190

約数の個数: 32

約数和(自身を含む): 285652224

約数和(自身を除く): 148135894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 19073, 38146, 95365, 133511, 190730, 267022, 667555, 1335110, 1964519, 3929038, 9822595, 13751633, 19645190, 27503266, 68758165, 137516330]

約数ペア:

[(1, 137516330), (2, 68758165), (5, 27503266), (7, 19645190), (10, 13751633), (14, 9822595), (35, 3929038), (70, 1964519), (103, 1335110), (206, 667555), (515, 267022), (721, 190730), (1030, 133511), (1442, 95365), (3605, 38146), (7210, 19073)]