142691334

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{151477}}^1$

素因数の和:151639

約数の個数: 16

約数和(自身を含む): 287202288

約数和(自身を除く): 144510954

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 151477, 302954, 454431, 908862, 23781889, 47563778, 71345667, 142691334]

約数ペア:

[(1, 142691334), (2, 71345667), (3, 47563778), (6, 23781889), (157, 908862), (314, 454431), (471, 302954), (942, 151477)]