157641966

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 351803088

約数和(自身を除く): 194161122

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 227, 246, 369, 454, 681, 738, 941, 1362, 1882, 2043, 2823, 4086, 5646, 8469, 9307, 16938, 18614, 27921, 38581, 55842, 77162, 83763, 115743, 167526, 213607, 231486, 347229, 427214, 640821, 694458, 1281642, 1922463, 3844926, 8757887, 17515774, 26273661, 52547322, 78820983, 157641966]

約数ペア:

[(1, 157641966), (2, 78820983), (3, 52547322), (6, 26273661), (9, 17515774), (18, 8757887), (41, 3844926), (82, 1922463), (123, 1281642), (227, 694458), (246, 640821), (369, 427214), (454, 347229), (681, 231486), (738, 213607), (941, 167526), (1362, 115743), (1882, 83763), (2043, 77162), (2823, 55842), (4086, 38581), (5646, 27921), (8469, 18614), (9307, 16938)]