142692606

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{161783}}^1$

素因数の和:161805

約数の個数: 36

約数和(自身を含む): 359645832

約数和(自身を除く): 216953226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 161783, 323566, 485349, 970698, 1132481, 1456047, 2264962, 2912094, 3397443, 6794886, 7927367, 10192329, 15854734, 20384658, 23782101, 47564202, 71346303, 142692606]

約数ペア:

[(1, 142692606), (2, 71346303), (3, 47564202), (6, 23782101), (7, 20384658), (9, 15854734), (14, 10192329), (18, 7927367), (21, 6794886), (42, 3397443), (49, 2912094), (63, 2264962), (98, 1456047), (126, 1132481), (147, 970698), (294, 485349), (441, 323566), (882, 161783)]