156928316734

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{342547}}^1$

素因数の和:343360

約数の個数: 32

約数和(自身を含む): 275638784256

約数和(自身を除く): 118710467522

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 761, 1522, 5327, 10654, 32723, 65446, 229061, 342547, 458122, 685094, 2397829, 4795658, 14729521, 29459042, 103106647, 206213294, 260678267, 521356534, 1824747869, 3649495738, 11209165481, 22418330962, 78464158367, 156928316734]

約数ペア:

[(1, 156928316734), (2, 78464158367), (7, 22418330962), (14, 11209165481), (43, 3649495738), (86, 1824747869), (301, 521356534), (602, 260678267), (761, 206213294), (1522, 103106647), (5327, 29459042), (10654, 14729521), (32723, 4795658), (65446, 2397829), (229061, 685094), (342547, 458122)]