147907130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{57107}}^1$

素因数の和:57158

約数の個数: 32

約数和(自身を含む): 312494976

約数和(自身を除く): 164587846

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 57107, 114214, 285535, 399749, 571070, 799498, 1998745, 2112959, 3997490, 4225918, 10564795, 14790713, 21129590, 29581426, 73953565, 147907130]

約数ペア:

[(1, 147907130), (2, 73953565), (5, 29581426), (7, 21129590), (10, 14790713), (14, 10564795), (35, 4225918), (37, 3997490), (70, 2112959), (74, 1998745), (185, 799498), (259, 571070), (370, 399749), (518, 285535), (1295, 114214), (2590, 57107)]