149747735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{5351}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 186891840

約数和(自身を除く): 37144105

約数列:

[1, 5, 29, 145, 193, 965, 5351, 5597, 26755, 27985, 155179, 775895, 1032743, 5163715, 29949547, 149747735]

約数ペア:

[(1, 149747735), (5, 29949547), (29, 5163715), (145, 1032743), (193, 775895), (965, 155179), (5351, 27985), (5597, 26755)]