120745161774

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{198223}}^1$

素因数の和:199061

約数の個数: 48

約数和(自身を含む): 268040078592

約数和(自身を除く): 147294916818

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 787, 1574, 2361, 4722, 7083, 14166, 33841, 67682, 101523, 198223, 203046, 304569, 396446, 594669, 609138, 1189338, 1784007, 3568014, 8523589, 17047178, 25570767, 51141534, 76712301, 153424602, 156001501, 312003002, 468004503, 936009006, 1404013509, 2808027018, 6708064543, 13416129086, 20124193629, 40248387258, 60372580887, 120745161774]

約数ペア:

[(1, 120745161774), (2, 60372580887), (3, 40248387258), (6, 20124193629), (9, 13416129086), (18, 6708064543), (43, 2808027018), (86, 1404013509), (129, 936009006), (258, 468004503), (387, 312003002), (774, 156001501), (787, 153424602), (1574, 76712301), (2361, 51141534), (4722, 25570767), (7083, 17047178), (14166, 8523589), (33841, 3568014), (67682, 1784007), (101523, 1189338), (198223, 609138), (203046, 594669), (304569, 396446)]