161874002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{33049}}^1$

素因数の和:33161

約数の個数: 16

約数和(自身を含む): 253824000

約数和(自身を除く): 91949998

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 33049, 66098, 1024519, 2049038, 2610871, 5221742, 80937001, 161874002]

約数ペア:

[(1, 161874002), (2, 80937001), (31, 5221742), (62, 2610871), (79, 2049038), (158, 1024519), (2449, 66098), (4898, 33049)]