156958902978

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1270079}}^1$

素因数の和:1270606

約数の個数: 32

約数和(自身を含む): 321889075200

約数和(自身を除く): 164930172222

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 479, 958, 1437, 2874, 20597, 41194, 61791, 123582, 1270079, 2540158, 3810237, 7620474, 54613397, 109226794, 163840191, 327680382, 608367841, 1216735682, 1825103523, 3650207046, 26159817163, 52319634326, 78479451489, 156958902978]

約数ペア:

[(1, 156958902978), (2, 78479451489), (3, 52319634326), (6, 26159817163), (43, 3650207046), (86, 1825103523), (129, 1216735682), (258, 608367841), (479, 327680382), (958, 163840191), (1437, 109226794), (2874, 54613397), (20597, 7620474), (41194, 3810237), (61791, 2540158), (123582, 1270079)]