174324189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 255024000

約数和(自身を除く): 80699811

約数列:

[1, 3, 13, 39, 131, 149, 229, 393, 447, 687, 1703, 1937, 2977, 5109, 5811, 8931, 19519, 29999, 34121, 58557, 89997, 102363, 253747, 389987, 443573, 761241, 1169961, 1330719, 4469851, 13409553, 58108063, 174324189]

約数ペア:

[(1, 174324189), (3, 58108063), (13, 13409553), (39, 4469851), (131, 1330719), (149, 1169961), (229, 761241), (393, 443573), (447, 389987), (687, 253747), (1703, 102363), (1937, 89997), (2977, 58557), (5109, 34121), (5811, 29999), (8931, 19519)]