156626449746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{4089677}}^1$

素因数の和:4090186

約数の個数: 32

約数和(自身を含む): 338036424768

約数和(自身を除く): 181409975022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 491, 982, 1473, 2946, 6383, 12766, 19149, 38298, 4089677, 8179354, 12269031, 24538062, 53165801, 106331602, 159497403, 318994806, 2008031407, 4016062814, 6024094221, 12048188442, 26104408291, 52208816582, 78313224873, 156626449746]

約数ペア:

[(1, 156626449746), (2, 78313224873), (3, 52208816582), (6, 26104408291), (13, 12048188442), (26, 6024094221), (39, 4016062814), (78, 2008031407), (491, 318994806), (982, 159497403), (1473, 106331602), (2946, 53165801), (6383, 24538062), (12766, 12269031), (19149, 8179354), (38298, 4089677)]