156817402

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{41333}}^1$

素因数の和:41613

約数の個数: 16

約数和(自身を含む): 269828352

約数和(自身を除く): 113010950

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 41333, 82666, 289331, 578662, 11201243, 22402486, 78408701, 156817402]

約数ペア:

[(1, 156817402), (2, 78408701), (7, 22402486), (14, 11201243), (271, 578662), (542, 289331), (1897, 82666), (3794, 41333)]