146712910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 268012800

約数和(自身を除く): 121299890

約数列:

[1, 2, 5, 10, 109, 218, 281, 479, 545, 562, 958, 1090, 1405, 2395, 2810, 4790, 30629, 52211, 61258, 104422, 134599, 153145, 261055, 269198, 306290, 522110, 672995, 1345990, 14671291, 29342582, 73356455, 146712910]

約数ペア:

[(1, 146712910), (2, 73356455), (5, 29342582), (10, 14671291), (109, 1345990), (218, 672995), (281, 522110), (479, 306290), (545, 269198), (562, 261055), (958, 153145), (1090, 134599), (1405, 104422), (2395, 61258), (2810, 52211), (4790, 30629)]