149200083

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 226483520

約数和(自身を除く): 77283437

約数列:

[1, 3, 9, 27, 61, 157, 183, 471, 549, 577, 1413, 1647, 1731, 4239, 5193, 9577, 15579, 28731, 35197, 86193, 90589, 105591, 258579, 271767, 316773, 815301, 950319, 2445903, 5525929, 16577787, 49733361, 149200083]

約数ペア:

[(1, 149200083), (3, 49733361), (9, 16577787), (27, 5525929), (61, 2445903), (157, 950319), (183, 815301), (471, 316773), (549, 271767), (577, 258579), (1413, 105591), (1647, 90589), (1731, 86193), (4239, 35197), (5193, 28731), (9577, 15579)]