153048294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1214669}}^1$

素因数の和:1214684

約数の個数: 24

約数和(自身を含む): 378977040

約数和(自身を除く): 225928746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1214669, 2429338, 3644007, 7288014, 8502683, 10932021, 17005366, 21864042, 25508049, 51016098, 76524147, 153048294]

約数ペア:

[(1, 153048294), (2, 76524147), (3, 51016098), (6, 25508049), (7, 21864042), (9, 17005366), (14, 10932021), (18, 8502683), (21, 7288014), (42, 3644007), (63, 2429338), (126, 1214669)]