156861070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{234121}}^1$

素因数の和:234195

約数の個数: 16

約数和(自身を含む): 286565328

約数和(自身を除く): 129704258

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 234121, 468242, 1170605, 2341210, 15686107, 31372214, 78430535, 156861070]

約数ペア:

[(1, 156861070), (2, 78430535), (5, 31372214), (10, 15686107), (67, 2341210), (134, 1170605), (335, 468242), (670, 234121)]