149305195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 201801600

約数和(自身を除く): 52496405

約数列:

[1, 5, 13, 29, 65, 103, 145, 377, 515, 769, 1339, 1885, 2987, 3845, 6695, 9997, 14935, 22301, 38831, 49985, 79207, 111505, 194155, 289913, 396035, 1029691, 1449565, 2297003, 5148455, 11485015, 29861039, 149305195]

約数ペア:

[(1, 149305195), (5, 29861039), (13, 11485015), (29, 5148455), (65, 2297003), (103, 1449565), (145, 1029691), (377, 396035), (515, 289913), (769, 194155), (1339, 111505), (1885, 79207), (2987, 49985), (3845, 38831), (6695, 22301), (9997, 14935)]