115961749

素因数分解:

${\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 122472000

約数和(自身を除く): 6510251

約数列:

[1, 29, 89, 179, 251, 2581, 5191, 7279, 15931, 22339, 44929, 461999, 647831, 1302941, 3998681, 115961749]

約数ペア:

[(1, 115961749), (29, 3998681), (89, 1302941), (179, 647831), (251, 461999), (2581, 44929), (5191, 22339), (7279, 15931)]