156936469192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{3319861}}^1$

素因数の和:3320197

約数の個数: 32

約数和(自身を含む): 310739083200

約数和(自身を除く): 153802614008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 311, 622, 1244, 2488, 5909, 11818, 23636, 47272, 3319861, 6639722, 13279444, 26558888, 63077359, 126154718, 252309436, 504618872, 1032476771, 2064953542, 4129907084, 8259814168, 19617058649, 39234117298, 78468234596, 156936469192]

約数ペア:

[(1, 156936469192), (2, 78468234596), (4, 39234117298), (8, 19617058649), (19, 8259814168), (38, 4129907084), (76, 2064953542), (152, 1032476771), (311, 504618872), (622, 252309436), (1244, 126154718), (2488, 63077359), (5909, 26558888), (11818, 13279444), (23636, 6639722), (47272, 3319861)]