186768165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5581}}^1$

素因数の和:5709

約数の個数: 32

約数和(自身を含む): 315092736

約数和(自身を除く): 128324571

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 2231, 5581, 6693, 11155, 16743, 27905, 33465, 83715, 128363, 385089, 541357, 641815, 1624071, 1925445, 2706785, 8120355, 12451211, 37353633, 62256055, 186768165]

約数ペア:

[(1, 186768165), (3, 62256055), (5, 37353633), (15, 12451211), (23, 8120355), (69, 2706785), (97, 1925445), (115, 1624071), (291, 641815), (345, 541357), (485, 385089), (1455, 128363), (2231, 83715), (5581, 33465), (6693, 27905), (11155, 16743)]