15070146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3975

約数の個数: 48

約数和(自身を含む): 37767744

約数和(自身を除く): 22697598

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 3943, 7886, 11829, 23658, 27601, 51259, 55202, 82803, 102518, 153777, 165606, 193207, 307554, 358813, 386414, 579621, 717626, 1076439, 1159242, 2152878, 2511691, 5023382, 7535073, 15070146]

約数ペア:

[(1, 15070146), (2, 7535073), (3, 5023382), (6, 2511691), (7, 2152878), (13, 1159242), (14, 1076439), (21, 717626), (26, 579621), (39, 386414), (42, 358813), (49, 307554), (78, 193207), (91, 165606), (98, 153777), (147, 102518), (182, 82803), (273, 55202), (294, 51259), (546, 27601), (637, 23658), (1274, 11829), (1911, 7886), (3822, 3943)]