154965006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1109}}^2$

素因数の和:2233

約数の個数: 36

約数和(自身を含む): 384069192

約数和(自身を除く): 229104186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1109, 2218, 3327, 6654, 7763, 9981, 15526, 19962, 23289, 46578, 69867, 139734, 1229881, 2459762, 3689643, 7379286, 8609167, 11068929, 17218334, 22137858, 25827501, 51655002, 77482503, 154965006]

約数ペア:

[(1, 154965006), (2, 77482503), (3, 51655002), (6, 25827501), (7, 22137858), (9, 17218334), (14, 11068929), (18, 8609167), (21, 7379286), (42, 3689643), (63, 2459762), (126, 1229881), (1109, 139734), (2218, 69867), (3327, 46578), (6654, 23289), (7763, 19962), (9981, 15526)]