156986237115

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{112534937}}^1$

素因数の和:112534979

約数の個数: 24

約数和(自身を含む): 280887205248

約数和(自身を除く): 123900968133

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 112534937, 337604811, 562674685, 1012814433, 1688024055, 3488583047, 5064072165, 10465749141, 17442915235, 31397247423, 52328745705, 156986237115]

約数ペア:

[(1, 156986237115), (3, 52328745705), (5, 31397247423), (9, 17442915235), (15, 10465749141), (31, 5064072165), (45, 3488583047), (93, 1688024055), (155, 1012814433), (279, 562674685), (465, 337604811), (1395, 112534937)]