148172541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{76103}}^1$

素因数の和:76176

約数の個数: 16

約数和(自身を含む): 219179520

約数和(自身を除く): 71006979

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 76103, 228309, 837133, 2511399, 4490077, 13470231, 49390847, 148172541]

約数ペア:

[(1, 148172541), (3, 49390847), (11, 13470231), (33, 4490077), (59, 2511399), (177, 837133), (649, 228309), (1947, 76103)]