173129034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{12263}}^1$

素因数の和:12462

約数の個数: 32

約数和(自身を含む): 374984064

約数和(自身を除く): 201855030

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 12263, 14118, 24526, 36789, 73578, 159419, 318838, 478257, 956514, 2219603, 4439206, 6658809, 13317618, 28854839, 57709678, 86564517, 173129034]

約数ペア:

[(1, 173129034), (2, 86564517), (3, 57709678), (6, 28854839), (13, 13317618), (26, 6658809), (39, 4439206), (78, 2219603), (181, 956514), (362, 478257), (543, 318838), (1086, 159419), (2353, 73578), (4706, 36789), (7059, 24526), (12263, 14118)]