149816604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1783531}}^1$

素因数の和:1783545

約数の個数: 24

約数和(自身を含む): 399511168

約数和(自身を除く): 249694564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1783531, 3567062, 5350593, 7134124, 10701186, 12484717, 21402372, 24969434, 37454151, 49938868, 74908302, 149816604]

約数ペア:

[(1, 149816604), (2, 74908302), (3, 49938868), (4, 37454151), (6, 24969434), (7, 21402372), (12, 12484717), (14, 10701186), (21, 7134124), (28, 5350593), (42, 3567062), (84, 1783531)]