161714355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16067}}^1$

素因数の和:16147

約数の個数: 32

約数和(自身を含む): 286910208

約数和(自身を除く): 125195853

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 10065, 16067, 48201, 80335, 176737, 241005, 530211, 883685, 980087, 2651055, 2940261, 4900435, 10780957, 14701305, 32342871, 53904785, 161714355]

約数ペア:

[(1, 161714355), (3, 53904785), (5, 32342871), (11, 14701305), (15, 10780957), (33, 4900435), (55, 2940261), (61, 2651055), (165, 980087), (183, 883685), (305, 530211), (671, 241005), (915, 176737), (2013, 80335), (3355, 48201), (10065, 16067)]