141356910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109579}}^1$

素因数の和:109632

約数の個数: 32

約数和(自身を含む): 347149440

約数和(自身を除く): 205792530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 109579, 219158, 328737, 547895, 657474, 1095790, 1643685, 3287370, 4711897, 9423794, 14135691, 23559485, 28271382, 47118970, 70678455, 141356910]

約数ペア:

[(1, 141356910), (2, 70678455), (3, 47118970), (5, 28271382), (6, 23559485), (10, 14135691), (15, 9423794), (30, 4711897), (43, 3287370), (86, 1643685), (129, 1095790), (215, 657474), (258, 547895), (430, 328737), (645, 219158), (1290, 109579)]