143837315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 188528640

約数和(自身を除く): 44691325

約数列:

[1, 5, 19, 37, 95, 151, 185, 271, 703, 755, 1355, 2869, 3515, 5149, 5587, 10027, 14345, 25745, 27935, 40921, 50135, 106153, 190513, 204605, 530765, 777499, 952565, 1514077, 3887495, 7570385, 28767463, 143837315]

約数ペア:

[(1, 143837315), (5, 28767463), (19, 7570385), (37, 3887495), (95, 1514077), (151, 952565), (185, 777499), (271, 530765), (703, 204605), (755, 190513), (1355, 106153), (2869, 50135), (3515, 40921), (5149, 27935), (5587, 25745), (10027, 14345)]