150420102

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{511633}}^1$

素因数の和:511652

約数の個数: 24

約数和(自身を含む): 349957656

約数和(自身を除く): 199537554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 511633, 1023266, 1534899, 3069798, 3581431, 7162862, 10744293, 21488586, 25070017, 50140034, 75210051, 150420102]

約数ペア:

[(1, 150420102), (2, 75210051), (3, 50140034), (6, 25070017), (7, 21488586), (14, 10744293), (21, 7162862), (42, 3581431), (49, 3069798), (98, 1534899), (147, 1023266), (294, 511633)]