159016074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{540871}}^1$

素因数の和:540890

約数の個数: 24

約数和(自身を含む): 369956448

約数和(自身を除く): 210940374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 540871, 1081742, 1622613, 3245226, 3786097, 7572194, 11358291, 22716582, 26502679, 53005358, 79508037, 159016074]

約数ペア:

[(1, 159016074), (2, 79508037), (3, 53005358), (6, 26502679), (7, 22716582), (14, 11358291), (21, 7572194), (42, 3786097), (49, 3245226), (98, 1622613), (147, 1081742), (294, 540871)]