154393071

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{36217}}^1$

素因数の和:36263

約数の個数: 24

約数和(自身を含む): 247731120

約数和(自身を除く): 93338049

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 36217, 108651, 253519, 760557, 1050293, 1774633, 3150879, 5323899, 7352051, 22056153, 51464357, 154393071]

約数ペア:

[(1, 154393071), (3, 51464357), (7, 22056153), (21, 7352051), (29, 5323899), (49, 3150879), (87, 1774633), (147, 1050293), (203, 760557), (609, 253519), (1421, 108651), (4263, 36217)]