157468690

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 287587584

約数和(自身を除く): 130118894

約数列:

[1, 2, 5, 10, 107, 214, 367, 401, 535, 734, 802, 1070, 1835, 2005, 3670, 4010, 39269, 42907, 78538, 85814, 147167, 196345, 214535, 294334, 392690, 429070, 735835, 1471670, 15746869, 31493738, 78734345, 157468690]

約数ペア:

[(1, 157468690), (2, 78734345), (5, 31493738), (10, 15746869), (107, 1471670), (214, 735835), (367, 429070), (401, 392690), (535, 294334), (734, 214535), (802, 196345), (1070, 147167), (1835, 85814), (2005, 78538), (3670, 42907), (4010, 39269)]