145345535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{52757}}^1$

素因数の和:52810

約数の個数: 16

約数和(自身を含む): 189928800

約数和(自身を除く): 44583265

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 52757, 263785, 1002383, 1529953, 5011915, 7649765, 29069107, 145345535]

約数ペア:

[(1, 145345535), (5, 29069107), (19, 7649765), (29, 5011915), (95, 1529953), (145, 1002383), (551, 263785), (2755, 52757)]