156734074

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^2\times {\mathrm{491}}^1$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 271029024

約数和(自身を除く): 114294950

約数列:

[1, 2, 7, 14, 151, 302, 491, 982, 1057, 2114, 3437, 6874, 22801, 45602, 74141, 148282, 159607, 319214, 518987, 1037974, 11195291, 22390582, 78367037, 156734074]

約数ペア:

[(1, 156734074), (2, 78367037), (7, 22390582), (14, 11195291), (151, 1037974), (302, 518987), (491, 319214), (982, 159607), (1057, 148282), (2114, 74141), (3437, 45602), (6874, 22801)]