137158630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52957}}^1$

素因数の和:53008

約数の個数: 32

約数和(自身を含む): 289786176

約数和(自身を除く): 152627546

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 52957, 105914, 264785, 370699, 529570, 741398, 1853495, 1959409, 3706990, 3918818, 9797045, 13715863, 19594090, 27431726, 68579315, 137158630]

約数ペア:

[(1, 137158630), (2, 68579315), (5, 27431726), (7, 19594090), (10, 13715863), (14, 9797045), (35, 3918818), (37, 3706990), (70, 1959409), (74, 1853495), (185, 741398), (259, 529570), (370, 370699), (518, 264785), (1295, 105914), (2590, 52957)]