131158896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{248407}}^1$

素因数の和:248429

約数の個数: 40

約数和(自身を含む): 369631104

約数和(自身を除く): 238472208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 248407, 496814, 745221, 993628, 1490442, 1987256, 2732477, 2980884, 3974512, 5464954, 5961768, 8197431, 10929908, 11923536, 16394862, 21859816, 32789724, 43719632, 65579448, 131158896]

約数ペア:

[(1, 131158896), (2, 65579448), (3, 43719632), (4, 32789724), (6, 21859816), (8, 16394862), (11, 11923536), (12, 10929908), (16, 8197431), (22, 5961768), (24, 5464954), (33, 3974512), (44, 2980884), (48, 2732477), (66, 1987256), (88, 1490442), (132, 993628), (176, 745221), (264, 496814), (528, 248407)]