133051168

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{52631}}^1$

素因数の和:52720

約数の個数: 24

約数和(自身を含む): 265265280

約数和(自身を除く): 132214112

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 52631, 105262, 210524, 421048, 842096, 1684192, 4157849, 8315698, 16631396, 33262792, 66525584, 133051168]

約数ペア:

[(1, 133051168), (2, 66525584), (4, 33262792), (8, 16631396), (16, 8315698), (32, 4157849), (79, 1684192), (158, 842096), (316, 421048), (632, 210524), (1264, 105262), (2528, 52631)]