147617648

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{7507}}^1$

素因数の和:8744

約数の個数: 20

約数和(自身を含む): 286280040

約数和(自身を除く): 138662392

約数列:

[1, 2, 4, 8, 16, 1229, 2458, 4916, 7507, 9832, 15014, 19664, 30028, 60056, 120112, 9226103, 18452206, 36904412, 73808824, 147617648]

約数ペア:

[(1, 147617648), (2, 73808824), (4, 36904412), (8, 18452206), (16, 9226103), (1229, 120112), (2458, 60056), (4916, 30028), (7507, 19664), (9832, 15014)]