169487514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1345139}}^1$

素因数の和:1345154

約数の個数: 24

約数和(自身を含む): 419683680

約数和(自身を除く): 250196166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1345139, 2690278, 4035417, 8070834, 9415973, 12106251, 18831946, 24212502, 28247919, 56495838, 84743757, 169487514]

約数ペア:

[(1, 169487514), (2, 84743757), (3, 56495838), (6, 28247919), (7, 24212502), (9, 18831946), (14, 12106251), (18, 9415973), (21, 8070834), (42, 4035417), (63, 2690278), (126, 1345139)]