16145188655

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{145603}}^1$

素因数の和:146006

約数の個数: 16

約数和(自身を含む): 19722935424

約数和(自身を除く): 3577746769

約数列:

[1, 5, 67, 331, 335, 1655, 22177, 110885, 145603, 728015, 9755401, 48194593, 48777005, 240972965, 3229037731, 16145188655]

約数ペア:

[(1, 16145188655), (5, 3229037731), (67, 240972965), (331, 48777005), (335, 48194593), (1655, 9755401), (22177, 728015), (110885, 145603)]