141493898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 266330880

約数和(自身を除く): 124836982

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 169, 182, 338, 553, 757, 1027, 1106, 1183, 1514, 2054, 2366, 5299, 7189, 9841, 10598, 13351, 14378, 19682, 26702, 59803, 68887, 93457, 119606, 127933, 137774, 186914, 255866, 418621, 777439, 837242, 895531, 1554878, 1791062, 5442073, 10106707, 10884146, 20213414, 70746949, 141493898]

約数ペア:

[(1, 141493898), (2, 70746949), (7, 20213414), (13, 10884146), (14, 10106707), (26, 5442073), (79, 1791062), (91, 1554878), (158, 895531), (169, 837242), (182, 777439), (338, 418621), (553, 255866), (757, 186914), (1027, 137774), (1106, 127933), (1183, 119606), (1514, 93457), (2054, 68887), (2366, 59803), (5299, 26702), (7189, 19682), (9841, 14378), (10598, 13351)]